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: Since 1970, owner engineering downsizing has resulted in increased use of contractors to perform design and construction functions. Choices: 1. Owner engineering downsizing has no result on contractors. 2. Owner engineering downsizing has a result on contractors because they are able to work together well. 3. Owner engineering downsizing has a result on contractors.

Ex Output:
2


Ex Input:
Statement: yeah i i've  i've seen uh they're they make some plastic edging stuff that comes in like three foot lengths and you can uh you can tape them together and and and put Choices: 1. The three foot plastic edgings are very convenient. 2. They don't make plastic edgings bigger than a foot. 3. There are three foot plastic edgings that you can tape together.

Ex Output:
1


Ex Input:
Statement: (This small difference would be further reduced if retail activities of rural carriers were not counted.) Choices: 1. If retail activities of rural carriers in both countries were not counted, then the difference would be reduced. 2. The gap would become wider if we did not consider retail activities of rural carriers. 3. If retail activities of rural carriers were not counted, then this slight difference would be further reduced.

Ex Output:

1