With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: After witnessing the Indo-Pakistani War of 1971, which saw the unconditional surrender of Pakistan in 1971, Mahmood attended the winter seminar at Multan and delivered a speech on atomic science. On 20 January 1972, the President of Pakistan, Zulfikar Ali Bhutto, approved a crash atomic weapon program, under Munir Ahmad Khan, for the sake of "national survivor." Though, he continued his work at the KANUPP I engineering division.
text_B: Given what the passage suggests happened in Pakistan in the year after the surrender, does it sound like Indian officials would nevertheless have felt that they did everything they could to prevent such an unfavorable outcome?
YES.