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.

Q: 小狗呆在主人附近。
主人把小狗拴在狗绳上。

A: cause
****
Q: 我很生气。
离开家时，我砰地关上了门。

A: effect
****
Q: 这个女孩考试犯了一个错误。
她抹去了她的答案。

A:
effect
****