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.

Ex Input:
Statement: You and Tuppence have been sticking together like Siamese twins. Choices:  1. There is no separating you and Tuppence anymore. 2. You and Tuppence have barely seen each other. 3. You and Tuppence have been hand in glove.

Ex Output:
2


Ex Input:
Statement: Finding the case locked, he was obliged to force it, thus 63 betraying his presence.  Choices:  1. The case was unlocked but he stilled forced it.  2. The locked case made noise which betrayed his presence.  3. He betrayed his presence by forcing the locked case. 

Ex Output:
1


Ex Input:
Statement: Rest now while we can. Choices:  1. We should rest while we can. 2. We must stay awake until the dawn. 3. We should rest before our next battle.

Ex Output:

2