Definition: In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.
Input: Statement: I think I'm going to need it if I'm going to post anything tonight. Choices:  1. He will be able to post without anything tonight. 2. If he is going to post he is going to need coffee tonight. 3. If he is going to post tonight he will need it.

1