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: 我锻炼了。
我感到精力充沛。

SOLUTION: cause

PROBLEM: 女人拄着拐杖走路。
她摔断了腿。

SOLUTION: cause

PROBLEM: 珠宝贼被抓了。
被盗的珠宝还给物主了。

SOLUTION:
effect