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.

[Q]: 演员在演出前心慌。
他有上台紧张症。
[A]: cause


[Q]: 那人获得了学位。
他有资格胜任他想要的工作。
[A]: effect


[Q]: 我丢弃了那张纸条。
这是难以辨认的。
[A]:
cause