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: 鱼漂浮在水箱表面。
(1)它饿了。(2)它死了。

A: 2
****
Q: 朋友们决定分享这个汉堡包。
(1)他们把汉堡包切成两半。(2)他们点了炸薯条配汉堡包。

A: 1
****
Q: 孩子把面包屑留在了地板上。
(1)蚂蚁爬到了面包屑上。(2)孩子把面包收了起来。

A:
1
****