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: 一块陨石落在了海里。
(1)海啸发生了。(2)开始下冰雹。

Output: 1


Input: Consider Input: 这位男子的口袋在走动时叮当作响。
(1)他的口袋里装满了硬币。(2)他把口袋里的洞缝上了。

Output: 1


Input: Consider Input: 国家经济下滑了。
(1)许多人生病了。(2)许多人面临失业。


Output: 2