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: But he won't be needed this trip. Choices:  1. He will be absolutely essential for this trip. 2. For this trip he will not be needed. 3. He will not be needed because he is generally useless.

1