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.

Example Input: 我重新加了水瓶。
(1)我喝了它里所有的水。(2)我把它放在冰箱里了。
Example Output: 1

Example Input: 我推了门。
(1)门开了。(2)门锁上了。
Example Output: 1

Example Input: 厨师的眼睛流泪了。
(1)他没有洋葱了。(2)他切了洋葱。
Example Output:
2