You will be given a definition of a task first, then some input of the task.
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.

我办公室旁边的大楼正在建设中。
我的办公室很吵。
Output:
effect