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: Don't buy any unless you are an expert or have one with you. Choices: 1. Even if you're a novice, you should still buy one. 2. You need to have an expert with you if you want to buy one. 3. The expert will be able to tell if it is a fake.

Ex Output:
3


Ex Input:
Statement: uh well we probably have about three months Choices: 1. I believe we have around three months. 2. I think we shouldn't worry too much, they gave us six months of time. 3. We have exactly three months, but the last one will be super busy.

Ex Output:
3


Ex Input:
Statement: This pit dropped down twice the height of a man and stretched more than fifty feet across. Choices: 1. The ground was flat. 2. The hole had been carved out by men with shovels. 3. The hole was very deep and wide.

Ex Output:

2