TASK DEFINITION: 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.
PROBLEM: The young boy clung to the ledge of the pool.
(1)He feared learning to swim.(2)The lifeguard was on duty.

SOLUTION: 1

PROBLEM: My hand cramped up.
(1)I wrote the essay by hand.(2)My wife and I held hands.

SOLUTION: 1

PROBLEM: The flame on the candle went out.
(1)I blew on the wick.(2)I put a match to the wick.

SOLUTION:
1