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 put coins in the washing machine at the laundromat.
(1)The machine powered on.(2)I ran out of laundry detergent.
[A]: 1


[Q]: The boy was lost in the woods.
(1)He pitched a tent.(2)He screamed for help.
[A]: 2


[Q]: The man's clothes fit loosely.
(1)He bought them on sale.(2)He lost weight.
[A]:
2