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.
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Question: 我向收费站服务员付了费。
她让我通过了收费站。

Answer: effect


Question: 浴室被淹了。
马桶溢出了。

Answer: cause


Question: 儿子离开了家。
他要去上大学。

Answer:
cause