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.
--------
Question: 我不得不排队等候。
我浏览了一本杂志。

Answer: effect


Question: 我喝了一口滚烫的咖啡。
我烫伤了舌头。

Answer: effect


Question: 这对夫妇去南方过冬了。
他们退休了。

Answer:
cause