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.

船失事了。
船员们淹死了。
effect

水手被隔离了。
他接触了这种疾病。
cause

那人去看医生了。
那人感到不适。

cause