In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.

Ex Input:
Statement: There's been the most awful row!  Choices: 1. There was the worst row ever. 2. There has been no commotion. 3. There was an awful row.

Ex Output:
1


Ex Input:
Statement: 'Derry,' the thought suddenly occurred. Choices: 1. I looked outside and thought of Derry. 2. The thought of Derry never crossed my mind. 3. I thought of Derry suddenly.

Ex Output:
1


Ex Input:
Statement: In 2000, gross national saving as a share of GDP was 18. Choices: 1. The gross national saving was a all time low in 2000. 2. The gross national saving as part of GDP was 36. 3. In the year 2000, the total national saving as a part of GDP was 18.

Ex Output:

1