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.

浴室被淹了。
(1)马桶溢出了。(2)热水器坏了。
1

律师爬楼去她的办公室。
(1)秘书这天回家了。(2)电梯坏了。
2

小狗弄脏了地毯。
(1)主人骂了小狗。(2)主人给小狗一个款待。

1