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.

那人想看日出。
他起得很早。
effect

猫追赶那只鸟。
那只鸟飞走了。
effect

交通灯变黄了。
司机踩了刹车。

effect