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: Jon looked at the desert ghost, unsure of the look in his eyes. Choices: 1. Jon thought that he might have made the ghost angry.  2. Jon wasn't sure about the look in the desert ghost's eyes.  3. Jon wasn't sure about the eyes of the ocean ghost. 

1