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: Then we would open the crates and remove the birds and begin the flingando. Choices: 1. Then we would open the crates and let the birds free. 2. Then we would open the crates and throw the birds in the pot. 3. Then we would open the crates and throw the birds.

Ex Output:
2


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: Law schools, said the executive director of a major New York public law agency who asked to remain anonymous, are profit centers. Choices: 1. According to the executive director of a New York law agency, law schools are run only with virtuous goals in mind. 2. People graduating from law schools often don't have a proper law education. 3. One administrator at a New York law agency said that law schools are run for profit.

Ex Output:

2