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:
Naine magas sisse.
Ta unustas äratuskella panna.

Ex Output:
cause


Ex Input:
Naine pani kõrvatropid kõrva.
Teda segas lärm.

Ex Output:
cause


Ex Input:
Naine trampis leekidel.
Leegid kustusid.

Ex Output:

effect