TASK DEFINITION: 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.
PROBLEM: 那人扬起眉毛。
(1)他很惊讶。(2)他感到气馁。

SOLUTION: 1

PROBLEM: 那男人咒骂了一句。
(1)他剪了指甲。(2)他踢到了他的脚趾。

SOLUTION: 2

PROBLEM: 我服用了抗生素。
(1)我的感染已经清除了。(2)我的感染蔓延了。

SOLUTION:
1