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: The all-hours hubbub here is infectious. Choices:  1. The hubbub that goes on for hours is injurious. 2. The hubbub that goes on for hours is infectious because the people are enjoying their merry-making. 3. The hubbub that goes on for hours is infectious.

Ex Output:
1


Ex Input:
Statement: A case in point can be found in the last omnibus rate case, the R97-1 case. Choices:  1. The omnibus rate was increased by twelve percent during that case. 2. This is the first time that the omnibus rate has ever been considered. 3. The last omnibus rate case was illustrative of this point.

Ex Output:
2


Ex Input:
Statement: oh did it Choices:  1. Oh it didn't. 2. Oh, did it occur frequently? 3. oh was it so?

Ex Output:

1