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: 雪挡住了车道。
我把雪铲开了。

SOLUTION: effect

PROBLEM: 森林大火蔓延开来。
风变得更强了。

SOLUTION: cause

PROBLEM: 女人退休了。
她领了退休金。

SOLUTION:
effect