In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.

Ex Input:
Statement: all my years of devotion go for nothing." Poirot nodded sympathetically.  Choices:  1. He never would express sympathy for another person. 2. The man moved his head. 3. Poirot knew what he was going through.

Ex Output:
2


Ex Input:
Statement: So I will remain a virgin until then. Choices:  1. I will stay a virgin until I get married. 2. I will stay a virgin until that day. 3. I wasn't a virgin.

Ex Output:
2


Ex Input:
Statement: Out of boredom, two scientists from the New Contagious Diseases Research Centre devised themselves a new game. Choices:  1. Two scientists developed a new book.  2. Two scientists developed a new game.  3. Two scientists developed a new game about infections.

Ex Output:

2