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: 研究人员证明了这一理论。
大众接受了这一理论。

Answer: effect


Question: 那人想看日出。
他起得很早。

Answer: effect


Question: 朋友们决定分享这个汉堡包。
他们把汉堡包切成两半。

Answer:
effect