Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.
Input: Statement: And they don't need to--the 13 missiles they supposedly have aimed at the United States have always been judged capable of hitting U.S. cities by the Pentagon (though China's difficulty in commercial launches casts doubt on the Pentagon's assessment). Choices: 1. It is not clear if China's missiles are capable of hitting U.S. cities. 2. The Pentagon does not do investigations of China's missiles. 3. China intentionally publicized the launch failures, to mislead the U.S.

3