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.

Example Input: Statement: Sir James stroked his chin and smiled. Choices: 1. Sir James rubbed his face. 2. Sir James rubbed his face and frowned. 3. Sir James didn't move.
Example Output: 2

Example Input: Statement: but uh i i don't know i'm i've been Republican for as long as i can remember and the Democrats are just so disorganized and they have been Choices: 1. For as long as I can remember I have been a Republican. 2. I have no desire to be a Democrat I am happy to be a Republican.  3. For as long as I can remember I have been a Democrat. 
Example Output: 2

Example Input: Statement: yes i'm sure they do uh Choices: 1. I have proof for it. 2. I am absolutely in the dark about that. 3. I am certain of it.
Example Output:
1