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:
Lennuk sattus turbulentsi.
Mees pani oma turvavöö kinni.

Ex Output:
effect


Ex Input:
Naine pani päikeseprillid ette.
Päike oli ere.

Ex Output:
cause


Ex Input:
Munast tuli beebikana välja.
Muna koorus.

Ex Output:

cause