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: So intent was he on arriving that he had no plan for addressing what he had seen. Choices:  1. He stopped in disbelief to think of what he had just seen... it haunted him. 2. He had no intention to acknowledge what he had seen as he must get to where he is needed. 3. He had not even acknowledged what he had seen as he was fixed on arriving to his destination.

1