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.
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Question: Ma andestasin kolleegile ta eksituse.
Ma uskusin, et ta soovis head.

Answer: cause


Question: Ma ütlesin sünnipäevakutse ära.
Ma olin linnast väljas.

Answer: cause


Question: Aastaaeg muutus suvest talveks.
Lehed langesid puudelt.

Answer:
effect