TASK DEFINITION: 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.
PROBLEM: 海报上的墨水抹开了。
我在海报上洒了水。

SOLUTION: cause

PROBLEM: 这栋楼是献给这位百万富翁的。
这位百万富翁捐了钱来建造它。

SOLUTION: cause

PROBLEM: 执行官破产了。
他挥霍了他的财产。

SOLUTION:
cause