balances described in paragraph (1) do not exceed $13,000,000, an additional amount representing the difference between the amount described in paragraph (1) and $13,000,000, derived from the unobligated balances of amounts appropriated by Public Law 117–169 (commonly referred to as the Inflation Reduction Act of 2022) for the Internal Revenue Service. (3) To the extent the unobligated balances described in paragraphs (1) and (2) do not exceed $13,000,000, an additional amount representing the difference between the amount described in paragraphs (1) and (2) and $13,000,000, derived from the unobligated balances of amounts appropriated to pay any interest or debt owed by the United States to the People’s Republic of China, or from any amounts made available to provide United States assistance to the People’s Republic of China.