Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.
Input: Statement: On 6 August 1945, a B29 (the Enola Gay) dropped an atomic bomb on the city of Hiroshima, inflicting a level of destruction that astonished even the bomb's designers. Choices:  1. It was raining on the day that the atomic bomb was dropped. 2. The people who designed the atomic bomb were astonished by its destructive power. 3. After the bombing of Hiroshima, the designers of the atomic bomb were disappointed by how little destruction it caused.

2