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".

Example Input: Statement: Mačka je lovila pticu.
Choice 1: Ptica je odletjela. 
Choice 2: Ptica je uhvatila crva.
Example Output: effect

Example Input: Statement: Aktivirao se detektor dima.
Choice 1: Upalio sam svijeću.
Choice 2: Zagorjela mi je večera.
Example Output: cause

Example Input: Statement: Gosti na zabavi sakrili su se iza dvosjeda.
Choice 1: To je bila zabava iznenađenja.
Choice 2: To je bila rođendanska zabava.
Example Output:
cause