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]: 举重运动员发出哼声。
(1)他在镜子里展示他的肌肉。(2)他把杠铃杆举过头顶。
[A]: 2


[Q]: 门铃响了。
(1)来访者轻拍门上的门环。(2)那女人从门上的钥匙孔里窥视着。
[A]: 2


[Q]: 一棵树倒在电线上。
(1)附近停电了。(2)天气预报说有大风。
[A]:
1