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 Q]: 小狗弄脏了地毯。
主人骂了小狗。
[EX A]: effect

[EX Q]: 那个女人用奉承的话来吹捧她的朋友。
她想请她的朋友帮个忙。
[EX A]: cause

[EX Q]: 父母们冲到孩子的卧室。
孩子从噩梦中惊醒尖叫。
[EX A]:
cause