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.

Q: The man's head throbbed with pain.
He took aspirin.

A: effect
****
Q: I left work early.
I had a headache.

A: cause
****
Q: My feet were blistered.
I went hiking.

A:
cause
****