Task: Translation
Input (English): Specifically, he was challenged over his plans to not pay $3 billion into public pension funds, payments described by the interviewer as a "legal obligation".
Output (Japanese): 具体的には、公的な年金基金に30億ドルを支払わない計画に関して彼は難詰され、支払いはインタビュアーに「法的義務」と評された。