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.

那位妇女用手语交流。
(1)她是早产儿。(2)她生来就是聋子。
2

这个男孩在树林里迷路了。
(1)他搭了一个帐篷。(2)他尖叫求救。
2

那人弄脏了他的西装。
(1)他干洗了。(2)他把它挂在壁橱里。

1