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: Unutrašnjost vlaka se zamračila.
Choice 1: Vlak je prolazio kroz tunel.
Choice 2: Vlak je izletio s tračnica.

Output: cause


Input: Consider Input: Statement: Izglačao sam svoju košulju.
Choice 1: Bila je čista.
Choice 2: Bila je izgužvana.

Output: cause


Input: Consider Input: Statement: Televizijska emisija bila je cenzurirana.
Choice 1: Sadržavala je vulgaran jezik.
Choice 2: Imala je kompliciranu radnju.


Output: cause