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: oh you should have used it you wouldn't have been liable for the payment Choices: 1. If you used your credit card you wouldn't be liable for the payment. 2. You wouldn't have been liable for the payment if you used it. 3. The big red fox jumped over the blue and green fence.

Ex Output:
1


Ex Input:
Statement: At a special reception for the opening of the National Gallery exhibition, Hillary Rodham Clinton revealed that her first date with the future president was to go see a Rothko show at Yale. Choices: 1. Clinton said her first date was a concert. 2. Clinton said her first date in 1973 was an art show. 3. Clinton said her first date was an art show.

Ex Output:
2


Ex Input:
Statement: Albert, still round-eyed, demanded breathlessly: "One of the flats?" Tuppence nodded and jerked a thumb up the stairs. Choices: 1. Tuppence let it be known that Albert could find what he was looking for in one of the flats. 2. Tuppence was only too happy to reveal the location. 3. Albert gracefully inquired the location, but she claimed not to know.

Ex Output:

2