; and and inserting a semicolon; and (3) by inserting after subparagraph (H) the following: (I) best practices for detecting outputs generated by artificial intelligence systems, including content such as text, audio, images, and videos; (J) methods to detect and understand anomalous behavior of artificial intelligence systems and safeguards to mitigate potentially adversarial or compromising anomalous behavior; and . 104. Comptroller General study on barriers and best practices to usage of AI in government (a) In general Not later than 1 year after the date of enactment of this Act, the Comptroller General of the United States shall— (1) conduct a review of statutory, regulatory, and other policy barriers to the use of artificial intelligence systems to improve the functionality of the Federal Government; and (2) identify best practices for the adoption and use of artificial intelligence systems by the Federal Government, including— (A) ensuring that an artificial intelligence system is proportional to the need of the Federal Government; (B) restrictions on access to and use of an artificial intelligence system based on the capabilities and risks of the artificial intelligence system; and (C) safety measures that ensure that an artificial intelligence system is appropriately limited to necessary data and compartmentalized from other assets of the Federal Government. (b) Report Not later than 2 years after the date of enactment of this Act, the Comptroller General of the United States shall submit to the Committee on Commerce, Science, and Transportation of the Senate and the Committee on Science, Space, and Technology of the House of Representatives a report that— (1) summarizes the results of the review conducted under subsection (a)(1) and the best practices identified under subsection (a)(2), including recommendations, as the Comptroller General of the United States considers appropriate