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.
--------
Question: The man hit his head.
(1)He got lost in thought.(2)He got a concussion.

Answer: 2

Question: The clock chimed.
(1)It was the top of the hour.(2)The hour seemed to drag on.

Answer: 1

Question: The woman stomped on the flames.
(1)The flames went out.(2)Smoke arose from the flames.

Answer:
1