In this task your given two statements. 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.

The nation endured a natural disaster.
Leaders of other countries sent emergency relief.
effect

The sailor was quarantined.
He was exposed to the disease.
cause

My foot went numb.
I shook my foot.

effect