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: 塑料容器融化了。
(1)我把容器浸泡在温水中。(2)我把容器放在热炉子上。

A: 2
****
Q: 男孩退缩了。
(1)女孩不理他。(2)女孩戳了他。

A: 2
****
Q: 市民们把国旗挂在家门外。
(1)这个国家正在纪念它的独立。(2)这个国家正面临经济困难。

A:
1
****