In this task you are given a premise and two alternatives in Chinese. You must choose the alternative that is more plausibly the 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]: 冷冻食品解冻了。
(1)我把它放进了微波炉里。(2)我用保鲜膜盖住了它。
[A]: 1


[Q]: 父亲憎恨儿子酗酒。
(1)父亲给儿子买了一杯啤酒。(2)父亲把儿子赶出了家门。
[A]: 2


[Q]: 那女孩的自行车失控了。
(1)她松开了车把。(2)她撞上了篱笆。
[A]:
2