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.

Input: Consider Input: 这位记者写了一部关于这位人道主义者人生的传记。
这位记者对这位人道主义者的工作很感兴趣。

Output: cause


Input: Consider Input: 旅行者走在摇摇欲坠的吊桥上。
他感到害怕。

Output: effect


Input: Consider Input: 那个女孩给男孩送了个情人节礼物。
她喜欢他。


Output: cause