In this task your given two statements in Estonian. 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:
Surfarid naasesid randa.
Nad nägid haid.

Ex Output:
cause


Ex Input:
Tüdruk astus jääle.
Ta libises.

Ex Output:
effect


Ex Input:
Kunstnik lõi uue töö.
Ta tundis inspiratsioonihoogu.

Ex Output:

cause