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:
Poisi sõrmed läksid kortsu.
Ta oli pikalt duši all.

Ex Output:
cause


Ex Input:
Töötajad moodustasid ühingu.
Nad tahtsid paremaid töötingimusi.

Ex Output:
cause


Ex Input:
Ma otsustasin ööseks koju jääda.
Ilmateade ennustas tormi.

Ex Output:

cause