You will be given a statement and two events in Croatian. The events are either something that can be caused by the statement, or they are something that might have caused the statement. If they can be consequences of the statement, answer with "effect", else answer with "cause".

Input: Consider Input: Statement: Okrenuo sam list na kalendaru.
Choice 1: Označio sam dogovor na kalendaru.
Choice 2: Bio je početak novog mjeseca.

Output: cause


Input: Consider Input: Statement: Krater se stvorio na mjesecu.
Choice 1: Komet je prošao uz mjesec.
Choice 2: Komet se sudario s mjesecom.

Output: cause


Input: Consider Input: Statement: Dječak se penjao na stablo.
Choice 1: Mačka je zapela na stablu.
Choice 2: Ptica je izgradila gnijezdo na stablu.


Output: cause