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.

Input: Consider Input: 我的脚踝肿了。
(1)我冰上放了冰。(2)我擦了洗液。

Output: 1


Input: Consider Input: 饥饿的流浪汉偷走了食物。
(1)他煽动怜悯。(2)他没有钱。

Output: 2


Input: Consider Input: 这个国家向邻国宣战。
(1)士兵被派去战斗。(2)士兵们与家人团聚。


Output: 1