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.

[EX Q]: 我把花放在鼻子底下。
(1)花瓣从花瓣上脱落。(2)我闻到了花的香味。
[EX A]: 2

[EX Q]: 老师把作业布置给学生。
(1)学生们传递了笔记。(2)学生发出了抱怨。
[EX A]: 2

[EX Q]: 女孩踩在了冰上。
(1)她滑倒了。(2)她颤抖着。
[EX A]:
1