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: what was wise guy Choices:  1. I know what wise guy is. 2. Was wise guy a television show? 3. I don't know what wise guy was.

Ex Output:
1


Ex Input:
Statement: Corporate taxes also were cut substantially in 1981. Choices:  1. In 1981 significant cuts were made to corporate taxes.  2. Income taxes were also cut in 1981.  3. In 1981 corporate taxes were significantly raised. 

Ex Output:
3


Ex Input:
Statement: If you're traveling at the height of the tourist season, this is a place where it is vital to make a really early start. Choices:  1. It does not matter if you do not make an early start. 2. It is not vital to make an early start outside of the tourist season. 3. It is hard to get around at the height of the tourist season.

Ex Output:

1