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.

母亲叫了一辆救护车。
(1)她的儿子丢了猫。(2)她儿子从床上摔下来了。
2

我在锁上输入了我的组合密码。
(1)我给它上锁了。(2)锁开了。
2

这个人有着和父母相似的信仰。
(1)他的父母影响了他。(2)他的父母抛弃了他。

1