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: 绑架者释放了人质。
他们接受了赎金。

SOLUTION: cause

PROBLEM: 熊洗劫了垃圾桶。
垃圾桶的盖子没盖上。

SOLUTION: cause

PROBLEM: 男孩的额头很热。
他妈妈给他量了体温。

SOLUTION:
effect