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.

Ex Input:
这个生病的孩子对者他的朋友咳嗽。
他的朋友病了。

Ex Output:
effect


Ex Input:
我邻居的音乐在巨响。
我请他把它关掉。

Ex Output:
effect


Ex Input:
那人在人群中脱颖而出。
他穿着一件霓虹灯背心。

Ex Output:

cause