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.

Example Input: 那人的呼吸很响。
他的肺充血了。
Example Output: cause

Example Input: 这个男孩发脾气。
他的兄弟拿走了他的玩具。
Example Output: cause

Example Input: 那女人的鸡蛋用完了。
她去了超市。
Example Output:
effect