United States of America v. Alexander Ivy

22-4052Court of Appeals for the Sixth Circuit20 feb 2024

Testo completo

RECOMMENDED FOR PUBLICATION
Pursuant to Sixth Circuit I.O.P. 32.1(b)
File Name: 24a0033p.06
UNITED STATES COURT OF APPEALS
FOR THE SIXTH CIRCUIT
UNITED STATES OF AMERICA,
Plaintiff-Appellee,
v.
ALEXANDER IVY,
Defendant-Appellant.









No. 22-4052
Appeal from the United States District Court
for the Northern District of Ohio at Youngstown.
No. 4:22-cr-00059-1—Donald C. Nugent, District Judge.
Argued: January 30, 2024
Decided and Filed: February 20, 2024
Before: SILER, MATHIS, and BLOOMEKATZ, Circuit Judges.
_________________
COUNSEL
ARGUED: Catherine Adinaro Shusky, OFFICE OF THE FEDERAL PUBLIC DEFENDER,
Cleveland, Ohio, for Appellant. Jason Manion, UNITED STATES ATTORNEY’S OFFICE,
Cleveland, Ohio, for Appellee. ON BRIEF: Catherine Adinaro Shusky, OFFICE OF THE
FEDERAL PUBLIC DEFENDER, Cleveland, Ohio, for Appellant. Jason Manion, UNITED
STATES ATTORNEY’S OFFICE, Cleveland, Ohio, for Appellee.
_________________
OPINION
_________________
MATHIS, Circuit Judge. Alexander Ivy pleaded guilty to possession of
methamphetamine with intent to distribute and being a felon in possession of a firearm.
At sentencing, the district court enhanced Ivy’s Sentencing Guidelines range upon finding that
>

-- 1 of 11 --

No. 22-4052 United States v. Ivy Page 2
Ivy’s prior conviction for aggravated robbery under Ohio law was a “crime of violence” under
the Guidelines. We hold that a conviction for aggravated robbery with a deadly weapon under
Ohio Revised Code § 2911.01(A)(1), without further information that the aggravated-robbery
conviction is predicated on a particular underlying theft offense, is not a crime of violence. We
thus vacate Ivy’s sentence and remand to the district court for resentencing.
I.
On March 24, 2021, Ivy went to a drug house to purchase drugs. While he was there,
police officers executed a search warrant on the house. When the police arrived, Ivy picked up a
gun and placed it inside a kitchen drawer. The police recovered the gun, and DNA testing
revealed that Ivy had touched it. The officers also recovered 29 methamphetamine pills.
A grand jury indicted Ivy for possession with intent to distribute methamphetamine, in
violation of 21 U.S.C. § 841(a)(1) and (b)(1)(C), and for being a felon in possession of a firearm,
in violation of 18 U.S.C. § 922(g)(1). Ivy pleaded guilty to both counts of the indictment with a
plea agreement.
Ivy had previously been convicted of multiple Ohio felonies, including aggravated
robbery. See OHIO REV. CODE ANN. § 2911.01(A)(1). At sentencing, the district court found that
Ivy’s prior aggravated-robbery conviction was a “crime of violence” under the Guidelines.
Without such a finding, Ivy’s Guidelines range would likely have been 46 to 57 months’
imprisonment. Because the district court designated Ivy’s prior aggravated-robbery conviction
as a crime of violence, Ivy’s Guidelines range increased to 92 to 115 months’ imprisonment.
Ultimately, the district court sentenced Ivy to a below-Guidelines sentence of 75 months’
imprisonment. Ivy timely appealed.
II.
We must decide whether the district court erred in finding that Ivy had a conviction for a
crime of violence before he committed the offense of being a felon in possession of a firearm.
We review the district court’s answer to this legal question de novo. United States v. Hawkins,
554 F.3d 615, 616 (6th Cir. 2009).

-- 2 of 11 --

No. 22-4052 United States v. Ivy Page 3
Under the Guidelines, a defendant with a felon-in-possession conviction generally begins
with a base offense level of 14. U.S.S.G. § 2K2.1(a)(6). But if the defendant committed the
felon-in-possession offense after having been previously convicted “of either a crime of violence
or a controlled substance offense,” his base offense level jumps to 20. Id. § 2K2.1(a)(4)(A).
The Guidelines define a “crime of violence” as:
any offense under federal or state law, punishable by imprisonment for a term
exceeding one year, that—
(1) has as an element the use, attempted use, or threatened use of physical force
against the person of another; or
(2) is murder, voluntary manslaughter, kidnapping, aggravated assault, a forcible
sex offense, robbery, arson, extortion, or the use or unlawful possession of a
firearm described in 26 U.S.C. § 5845(a) or explosive material as defined in
18 U.S.C. § 841(c).
Id. § 4B1.2(a) (2018). We commonly refer to subpart (1) as the elements clause and subpart
(2) as the enumerated-offenses clause. We consider if Ohio aggravated robbery with a deadly
weapon is a crime of violence under either clause.
III.
Ivy’s aggravated-robbery conviction arises from a violation of Ohio Revised Code
§ 2911.01(A)(1). That statute makes it a first-degree felony for an offender to possess a deadly
weapon and “either display the weapon, brandish it, indicate that the offender possesses it, or use
it” while “attempting or committing a theft offense, as defined in section 2913.01 of the Revised
Code.” OHIO REV. CODE ANN. § 2911.01(A)(1). Section 2913.01 in turn identifies more than 30
different “theft offenses.” Id. § 2913.01(K). An offender thus commits Ohio aggravated robbery
by perpetrating any one of the predicate theft offenses while possessing and using a deadly
weapon. Section 2913.01(K) specifies some serious theft offenses, such as robbery, burglary,
and aggravated theft. Id. § 2913.01(K)(1) (citing §§ 2911.02, 2911.12(A), 2913.02(B)(2)).
But the list of theft offenses also includes seemingly less serious offenses, such as tampering
with coin machines, safecracking, insurance fraud, and workers’ compensation fraud. Id. (citing
§§ 2911.31, 2911.32, 2913.47, 2913.48). Ivy’s state-court indictment and judgment of
conviction do not specify the predicate theft offense for his aggravated-robbery conviction.

-- 3 of 11 --

No. 22-4052 United States v. Ivy Page 4
A.
We first consider whether Ivy’s Ohio aggravated-robbery conviction is a crime of
violence under the Guidelines’ elements clause. It is not. In United States v. White, we recently
held that after Borden v. United States, 593 U.S. 420 (2021), an Ohio aggravated-robbery
conviction is not a crime of violence under Armed Career Criminal Act’s elements clause unless
its predicate theft offense has as an element the “knowing or purposeful ‘use, attempted use, or
threatened use of physical force against the person of another.’” 58 F.4th 889, 899 (6th Cir.
2023). We can apply our interpretation of the Armed Career Criminal Act’s elements clause to
the Guidelines’ elements clause because those clauses “are identical.” United States v. Burris,
912 F.3d 386, 392 (6th Cir. 2019) (en banc).
Because Ivy’s state-court indictment and judgment for his aggravated-robbery conviction
do not identify his predicate theft offense, the government cannot show that the conviction
required a knowing or purposeful use of force and falls within the purview of the Guidelines’
elements clause. White, 58 F.4th at 899. The government does not challenge this conclusion.
B.
We next consider whether Ivy’s conviction for Ohio aggravated robbery is a crime of
violence under the Guidelines’ enumerated-offenses clause. The government argues that Ohio
aggravated robbery is a match for either robbery or extortion under the Guidelines. See U.S.S.G.
§ 4B1.2(a)(2). To determine if a prior conviction matches one of the offenses listed in the
enumerated-offenses clause, we apply the categorical approach and assess whether the prior
conviction’s elements “are the same as, or narrower than, those of the generic offense” listed in
the enumerated-offenses clause. Descamps v. United States, 570 U.S. 254, 257 (2013). “[I]f the
crime of conviction covers any more conduct than the generic offense,” then the predicate crime
does not match an enumerated offense even if the defendant’s actual conduct “fits within the
generic offense’s boundaries.” Mathis v. United States, 579 U.S. 500, 504 (2016). Thus, if the
Ohio aggravated-robbery statute “reaches conduct outside the scope of” the generic offense, such
that a hypothetical defendant can receive a conviction under the statute without satisfying the

-- 4 of 11 --

No. 22-4052 United States v. Ivy Page 5
elements of the offense identified in the Guidelines, then it “does not constitute a crime of
violence.” United States v. Yates, 866 F.3d 723, 734 (6th Cir. 2017).
The Ohio aggravated-robbery statute, we have explained, is “twice divisible.” United
States v. Wilson, 978 F.3d 990, 997 (6th Cir. 2020). That is, the statute not only requires us to
determine the type of aggravated robbery at issue—§ 2911.01(A)(1), (2), or (3)—but also, which
of the more than 30 theft offenses mentioned in § 2913.01(K) underlies the conviction. Id. at
997–99. We therefore apply the modified categorical approach “to determine which alternative
element” in the statute “formed the basis of the defendant’s conviction.” Descamps, 570 U.S. at
278. This approach allows us to look past “the mere fact of conviction” to other sources, such as
charging documents and written plea agreements, to determine if Ivy’s aggravated-robbery
conviction is a crime of violence under the Guidelines. Taylor v. United States, 495 U.S. 575,
602 (1990); United States v. Jamison, 85 F.4th 796, 802 (6th Cir. 2023). At the first divisibility
step, we look to the Shepard documents to determine Ivy’s predicate theft offense—one of the
more than 30 different theft offenses listed in Ohio Revised Code § 2913.01(K). Wilson,
978 F.3d at 997–98. And at the second step, we must determine which of the three possible
actions Ivy took while committing the predicate theft offense. Id.; OHIO REV. CODE ANN.
§ 2911.01(A)(1)-(3). In essence, each of § 2913.01(K)(1)’s more than 30 theft offenses
combines with a prohibited action in § 2911.01(A) to create a distinct aggravated-robbery
offense. See Wilson, 978 F.3d at 999. And where, as here, the Shepard documents “do not make
clear” under which theft offense the defendant was convicted, we “must presume” that the
aggravated-robbery conviction “rested upon nothing more than the least of the acts criminalized”
by the Ohio law. Burris, 912 F.3d at 406 (quoting Moncrieffe v. Holder, 569 U.S. 184, 190–91
(2013)).
Applying this analysis, we find that Ohio’s aggravated-robbery statute criminalizes a
broader range of conduct than both robbery and extortion, so a conviction for Ohio aggravated
robbery with a deadly weapon that does not specify the predicate theft offense is not a crime of
violence under the Guidelines.

-- 5 of 11 --

No. 22-4052 United States v. Ivy Page 6
1.
Is Ivy’s Ohio aggravated-robbery conviction broader than generic robbery? The
Guidelines in effect at Ivy’s sentencing did not define robbery.1 When the Guidelines do not
define an enumerated offense, we use the offense’s generic meaning. United States v. Camp,
903 F.3d 594, 602 (6th Cir. 2018). To ascertain that meaning, we look at “how the crime is
described across jurisdictions, as well as consulting sources such as the Model Penal Code.”
United States v. Rede-Mendez, 680 F.3d 552, 556 (6th Cir. 2012) (citing Taylor, 495 U.S. at 598
n.8). We have held previously that generic robbery “constitutes the ‘misappropriation of
property under circumstances involving immediate danger to the person.’” Yates, 866 F.3d at
734 (quoting United States v. Santiesteban-Hernandez, 469 F.3d 376, 380 (5th Cir. 2006));
accord Camp, 903 F.3d at 601.
But what is the mens rea for generic robbery? Most states’ robbery statutes require “that
property be taken ‘by means of force or putting in fear’—which suggests a mens rea of
purposefulness.” United States v. Beard, No. 22-3398, 2023 WL 4230048, at *3 (6th Cir. May
22, 2023) (order) (quoting Yates, 866 F.3d at 733). The Model Penal Code and a minority of
state robbery statutes “reference ‘bodily injury suffered by or threatened against the victim’ and
thus suggest a mens rea of recklessness.” Id. (quoting Yates, 866 F.3d at 734). Generic robbery
therefore has a mens rea of at least recklessness.
The result: generic robbery requires a defendant to (1) misappropriate property in a way
that involves “immediate danger” to another person (2) with a mens rea of at least recklessness.
We must compare Ohio aggravated robbery to generic robbery using the modified categorical
approach to see if it “fits within” the meaning of generic robbery. It does not.
1Effective November 1, 2023, the Sentencing Commission amended the Guidelines to include a definition
for robbery. See U.S.S.G. § 4B1.2(e)(3) (2023). That definition does not apply to this case. Relying on Guidelines
amendments that become effective after the defendant committed the crime for which the defendant is sentenced
violates the U.S. Constitution’s Ex Post Facto Clause if that version yields a higher sentencing range than the one in
effect during the relevant conduct. See Peugh v. United States, 569 U.S. 530, 544 (2013) (“A retrospective increase
in the Guidelines range applicable to a defendant creates a sufficient risk of a higher sentence to constitute an ex post
facto violation.”).

-- 6 of 11 --

No. 22-4052 United States v. Ivy Page 7
First, consider whether the least culpable forms of Ohio aggravated robbery require
misappropriating property under circumstances giving rise to “immediate danger” to another
person. Even setting aside whether all the predicate theft offenses involve misappropriating
property, they certainly cover situations “that do not involve immediate danger to the person.”
Camp, 903 F.3d at 602 (quotation omitted). The difference between aggravated burglary and
breaking and entering, both predicate theft offenses to Ohio aggravated robbery, makes this
plain. See OHIO REV. CODE. ANN. § 2911.01 (incorporating theft offenses of § 2913.01(K)).
Aggravated burglary requires a defendant to trespass into an occupied structure with a deadly
weapon, meaning the armed defendant could present an immediate danger to the person inside
the building based on the elements of that theft offense. Id. § 2911.11. On the other hand, a
defendant does not create such danger by trespassing into an unoccupied structure, which likely
explains why Ohio punishes breaking and entering less severely than aggravated burglary.
Compare id. § 2911.11 (designating aggravated burglary as a first-degree felony) with id.
§ 2911.13 (designating breaking and entering as a fifth-degree felony). And we must consider
the “least serious conduct,” such as breaking and entering, in our application of the modified
categorical approach to Ohio aggravated robbery. See Nicholson v. United States, 78 F.4th 870,
885 (6th Cir. 2023). Likewise, an offender may commit many other theft offenses without
immediate danger to another person. See, e.g., OHIO REV. CODE ANN. §§ 2913.03, 2913.04,
2913.11, 2913.21, 2913.31, 2913.32, 2913.33, 2913.34, 2913.40, 2913.42, 2913.43, 2913.44,
2913.45, 2913.47, 2913.48 (providing nonviolent misdemeanor theft offenses for unauthorized
use of a vehicle, unauthorized use of property, passing bad checks, misuse of credit cards,
forging identification cards, criminal simulation, making slugs, trademark counterfeiting,
Medicaid fraud, tampering with records, securing writings by deception, personating an officer,
defrauding creditors, insurance fraud, and workers’ compensation fraud).
The government conflates the “implied threat to inflict physical harm” inherent in the
Ohio aggravated robbery’s deadly-weapon element with the “immediate danger” required under
generic robbery. Compare State v. Evans, 911 N.E.2d 889, 894 (Ohio 2009), with Yates, 866
F.3d at 733. As the government argues, the Ohio Supreme Court considers “the very act of
displaying, brandishing, indicating possession, or using [a] weapon” a “threat to inflict harm
because it intimidates the victim into complying[.]” Evans, 911 N.E.2d at 894. But an “implied

-- 7 of 11 --

No. 22-4052 United States v. Ivy Page 8
threat” of physical harm—which under Ohio law may be accomplished by breaking and entering
an unoccupied structure—does not equate to “circumstances involving immediate danger to a
person.” Yates, 866 F.3d at 734. The former may never raise the possibility of confrontation,
whereas “[generic] robbery is defined as to guarantee it.” Id. at 733. By including theft offenses
that do not present any immediate danger, Ohio aggravated robbery stretches beyond the scope
of generic robbery.
Next, what about the mens rea for Ohio aggravated robbery? In State v. Lester, the Ohio
Supreme Court held that the deadly-weapon element of aggravated robbery has no mens rea
requirement. 916 N.E.2d 1038, 1044 (Ohio 2009). As such, a “hypothetical defendant” could
“negligently” commit Ohio aggravated robbery and “the Ohio courts would sustain convictions
under § 2911.01(A)(1) under such circumstances.” White, 58 F.4th at 899. Because Ohio
aggravated robbery with a deadly weapon has no mens rea, it “covers [] more conduct than the
generic offense” of robbery, Mathis, 579 U.S. at 504, and does not “constitute a crime of
violence under the enumerated-offenses clause,” Beard, 2023 WL 4230048, at *4.
The government argues that this conclusion requires us to take Borden’s holding that an
offense requiring only a mens rea of recklessness does not count as a violent felony under the
Armed Career Criminal Act’s elements clause and impose it on the Guidelines’ enumerated-
offenses clause. But we do not rely on Borden. We instead follow our precedent and rely on this
court’s survey of state robbery statutes and consider other persuasive authorities, like the Model
Penal Code. See Rede-Mendez, 680 F.3d at 556. That authority shows that Ohio aggravated
robbery with a deadly weapon penalizes more conduct than generic robbery. We need not decide
whether Borden applies to the Guidelines’ enumerated-offenses clause.
The government further argues that the Sentencing Commission did not indicate that it
intended to add mens rea requirements to the offenses identified in the enumerated-offenses
clause. But our precedent—particularly Rede-Mendez—instructs us how to define the crimes the
Sentencing Commission included in the enumerated-offenses clause but did not define. Based
on that precedent, generic robbery has a mens rea of at least recklessness as to its force
requirement. Beard, 2023 WL 4230048, at *3.

-- 8 of 11 --

No. 22-4052 United States v. Ivy Page 9
2.
Is Ivy’s Ohio aggravated-robbery conviction broader than extortion? Ohio aggravated
robbery with a deadly weapon is a crime of violence under the Guidelines enumerated-offenses
clause if its “elements are the same as, or narrower than,” the elements of Guidelines extortion.
Camp, 903 F.3d at 600 (quoting Descamps, 570 U.S. at 257). The Guidelines commentary
defines extortion, so “we apply that definition rather than constructing our own.” Id. at 602. At
the time of Ivy’s sentencing, the Guidelines defined extortion as “obtaining something of value
from another by the wrongful use of (A) force, (B) fear of physical injury, or (C) threat of
physical injury.” U.S.S.G. § 4B1.2 cmt. n.1 (2018).2
We must decide whether Ohio aggravated robbery with a deadly weapon requires an
offender to obtain something of value from another person. If it does, then Ohio aggravated
robbery does not cover more conduct than the Guidelines’ definition of extortion. But if it does
not, aggravated robbery is broader than extortion and, as such, it is not a crime of violence.
Again, we use the modified categorical approach while recognizing that the Ohio aggravated-
robbery statute is “twice divisible.” Wilson, 978 F.3d at 997. In doing so, we hold that the Ohio
aggravated-robbery statute, without a specified predicate theft offense, does not require an
offender to obtain something of value from another person to violate the statute.
As explained above, the Shepard documents in this case reveal that Ivy committed
aggravated robbery with a deadly weapon in violation of Ohio Revised Code § 2911.01(A)(1),
but they do not specify any predicate theft offense. They indicate only that Ivy committed a
“theft offense as defined in Section 2913.01 of the Revised Code.” D. 32–2 at p.2. Because we
do not know which of the more than 30 theft offenses underlie Ivy’s conviction, “we must
consider the ‘minimum conduct criminalized’ by any of them.” Wilson, 978 F.3d at 996 (quoting
Moncrieffe, 569 U.S. at 191).
2Effective November 1, 2023, this definition is now in the text of § 4B1.2 instead of the commentary. See
U.S.S.G. § 4B1.2(e)(2). But, as with robbery, we apply the 2018 version of the Guidelines. The 2018 version of the
Guidelines do not include attempt and lack of consent in the text of the Guidelines definition of extortion; that is
only in the commentary. Thus, Ivy argues that under United States v. Havis, 927 F.3d 382 (6th Cir. 2019) (en banc),
it is improper to rely on the expanded commentary definition while we conduct the modified categorical approach.
We need not reach that issue, however, because even without considering attempt or consent, Ohio aggravated
robbery without indication of a predicate theft offense does not fit within the commentary definition of extortion.

-- 9 of 11 --

No. 22-4052 United States v. Ivy Page 10
Not all the predicate theft offenses require “obtaining something of value from another,”
as required by the Guidelines definition of extortion. U.S.S.G. § 4B1.2 cmt. n.1 (2018). For
example, one of the theft offenses listed in § 2913.01(K) provides that “[n]o person, by force,
stealth, or deception, shall trespass in a permanent or temporary habitation of any person when
any person other than an accomplice of the offender is likely to be present.” OHIO REV. CODE
ANN. § 2911.12(B). Likewise, breaking and entering forbids “trespass[ing] on the land or
premises of another, with purpose to commit a[ny] felony”—not just a property crime. Id.
§ 2911.13(B). As the plain text reveals, in committing these offenses, an offender is not required
to take anything of value from another person. And notably, some of the theft offenses “do not
require physical proximity to a victim or his property.” Wilson, 978 F.3d at 995. Because Ohio
aggravated robbery with a deadly weapon without a specified predicate theft offense is broader
than extortion, Ivy’s conviction is not a crime of violence under the enumerated-offenses clause.
The government argues that we should extend United States v. Carter, 69 F.4th 361 (6th
Cir. 2023), because its reasoning, in the government’s view, compels us to conclude that Ohio
aggravated robbery is a crime of violence under the Guidelines. In Carter, we held that Ohio
robbery—not aggravated robbery—was a crime of violence because it “categorically matches”
the Guidelines commentary’s definition of extortion. 69 F.4th at 363; see OHIO REV. CODE ANN.
§ 2911.02. Ohio robbery requires the offender to “attempt[] or commit[] a theft offense” while:
(1) possessing a deadly weapon; (2) “inflict[ing], attempt[ing] to inflict, or threaten[ing] to inflict
harm on another;” or (3) using, or threatening to use, “force against another.” OHIO REV. CODE
ANN. § 2911.02(A). Thus, like Ohio aggravated robbery, Ohio robbery is doubly divisible: (1) a
defendant commits one of three versions of robbery (2) while committing one of the numerous
theft offenses listed in § 2913.01(K). See United States v. Butts, 40 F.4th 766, 770–72 (6th Cir.
2022).
Despite the similarities between Ohio robbery and aggravated robbery, Carter does not
help the government. In Carter, as we emphasized, the defendant did not “dispute that his Ohio
robbery offense is a categorical match for extortion.” 69 F.4th at 365. Instead, the defendant
argued that because his prior conviction was for Ohio robbery, the panel could not compare it to
Guidelines extortion, “only to Guidelines robbery.” Id. We rejected that argument given our

-- 10 of 11 --

No. 22-4052 United States v. Ivy Page 11
established precedent. Id. (citing Camp, 903 F.3d at 602 (considering “whether Hobbs Act
robbery is a categorical match with the enumerated offense of extortion.”)). Because the Carter
defendant never argued that his robbery conviction did not match extortion if we compared the
two, he failed to argue the doubly divisible nature of the Ohio robbery statute as established in
Wilson. And because the Carter panel “was not presented with the argument that [Ohio robbery]
is twice divisible, it had no occasion to consider” the issue that we must now resolve. Wilson,
978 F.3d at 999.
Instead, Carter relied on “theft” as the predicate theft offense for the defendant’s robbery
conviction. 69 F.4th at 364. Theft, codified at Ohio Revised Code § 2913.02, is just one of the
many predicate theft offenses for Ohio aggravated robbery and robbery. The defendant in Carter
never argued that the panel could not presume that theft under § 2913.02 was the underlying
theft offense for his § 2911.02 conviction. But Ivy argues correctly that we cannot rely on theft
as the predicate offense here because theft is not listed as the predicate offense in his Shepard
documents. Accordingly, based on the arguments here and our precedent in Wilson, we must
compare the Guidelines’ definition of extortion to the minimum conduct criminalized by any of
the more than 30 theft offenses. And that minimum conduct does not “fit[] within” the definition
of extortion. Mathis, at 579 U.S. at 504.
* * *
In sum, under the 2018 version of the Guidelines, Ohio aggravated robbery with a deadly
weapon, where no predicate theft offense is identified in the Shepard documents, is not a crime
of violence under the Guidelines’ elements clause or the enumerated-offenses clause. Therefore,
the district court erred in finding that Ivy had previously been convicted of a crime of violence.
IV.
For these reasons, we VACATE Ivy’s sentence and REMAND for resentencing
consistent with this opinion. We GRANT Ivy’s and the government’s respective motions to take
judicial notice.

-- 11 of 11 --

Continua la tua ricerca in ChatGPT o Claude

Collega Omnilex per cercare nel corpus legale dal tuo assistente IA.