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]: 我拉了橡皮筋。
它伸展开了。
[A]: effect


[Q]: 女孩闻到有东西烧焦了。
她把饼干忘在烤箱里了。
[A]: cause


[Q]: 玻璃杯从桌子上掉下来。
它碎了一地。
[A]:
effect