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: One, brandishing a long polearm, stabbed at him. Choices:  1. One, with a sword, stabbed at him. 2. One of them stabbed at him. 3. One of their polearms were spiked with poison.

1