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: 我的手发粘。
我吃了甜甜圈。

Output: cause


Input: Consider Input: 温度计中的汞上升。
天气变暖和了。

Output: cause


Input: Consider Input: 厨师的眼睛流泪了。
他切了洋葱。


Output: cause