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.

Example Input: 员工假装生病。
他想休息一天。
Example Output: cause

Example Input: 黄蜂飞向男孩。
男孩跑了。
Example Output: effect

Example Input: 家人向这对夫妇表示祝贺。
这对夫妇宣布他们要生孩子了。
Example Output:
cause