Given a premise and two alternatives, choose the alternative that is a more plausible cause or effect of the situation described by the premise. The input format is "premise
(1)alternative_1(2)alternative_2", the output should either be "1" or "2" based on your judgment.

Q: I felt comfortable.
(1)I kneeled down on the ground.(2)I wrapped myself in a blanket.

A: 2
****
Q: The man grieved.
(1)His wife criticized him.(2)His mother passed away.

A: 2
****
Q: The man hit his head.
(1)He got lost in thought.(2)He got a concussion.

A:
2
****