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: 那男人咒骂了一句。
他踢到了他的脚趾。
Example Output: cause

Example Input: 这个女孩想戴耳环。
她打了耳洞。
Example Output: effect

Example Input: 那女人心情不好。
她请她的朋友让她独自待着。
Example Output:
effect