TASK DEFINITION: In this task your given two statements in Chinese. You must judge whether the second sentence is the cause or effect of the first one. Label the instances as "cause" or "effect" based on your judgment. The sentences are separated by a newline character.
PROBLEM: 这个男孩恶意地捉弄了他的新同学。
这个男孩不喜欢这个新同学。

SOLUTION: cause

PROBLEM: 旅行者走在摇摇欲坠的吊桥上。
他感到害怕。

SOLUTION: effect

PROBLEM: 女人的头发掉在她的脸上。
她用发夹将头发往后拉。

SOLUTION:
effect