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: I stepped back. Choices:  1. I stepped forward.  2. I stepped back toward the vehicle.  3. I did not step forward. 

Ex Output:
1


Ex Input:
Statement: In the future, Clinton and Blair say, false oppositions between competition and compassion, efficiency and equity, will be resolved. Choices:  1. Other leaders agree with the sentiment that the false oppositions between competition and compassion will be resolved. 2. Clinton feels that efficiency and equity cannot coexist, while Blair feels that this is a false opposition. 3. Clinton and Blair have very similar views on resolving certain issues.

Ex Output:
2


Ex Input:
Statement: On the far wall were strips of brightly colored woven materials flanking a huge closed cupboard, a very old one, Drew thought. Choices:  1. The wall was decorated with colorful materials. 2. The wall was decorated with neutral-colored materials. 3. The wall was decorated with colorful materials because the homeowner wanted a lively home.

Ex Output:

2