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.

Ex Input:
The man dropped his spoon.
His hand was shaking.

Ex Output:
cause


Ex Input:
My friend paid for my ticket.
I paid her back.

Ex Output:
effect


Ex Input:
The company lost money.
Some of its products were manufactured defectively.

Ex Output:

cause