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 child skinned his knee.
His mother put a bandage on the wound.

Ex Output:
effect


Ex Input:
The executive decided not to hire the applicant.
The applicant failed a background check.

Ex Output:
cause


Ex Input:
The associate hung up on me.
I asked to speak to a supervisor.

Ex Output:

cause