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: 我家的电停了。
我烧断了保险丝。
Example Output: cause

Example Input: 男孩踢了自动售货机。
一袋薯条卡住了。
Example Output: cause

Example Input: 女孩的手起了水泡。
她爬上了一根绳子。
Example Output:
cause