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 glasses on the table spilled.
The child yanked the tablecloth.

Ex Output:
cause


Ex Input:
The woman ran out of room in her closet.
She acquired an extensive wardrobe.

Ex Output:
cause


Ex Input:
I lost my patience.
My friend kept me waiting.

Ex Output:

cause