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.

Ex Input:
女孩闻到有东西烧焦了。
(1)她把饼干从罐子里拿出来。(2)她把饼干忘在烤箱里了。

Ex Output:
2


Ex Input:
收银员打开了收银机。
(1)顾客翻找着他的钱包。(2)顾客把钱递过来了。

Ex Output:
2


Ex Input:
丈夫因欺骗妻子而感到内疚。
(1)他指责她不忠。(2)他向她坦白了他的不忠。

Ex Output:

2