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: Osjećao sam se iscrpljeno.
Choice 1: Spavao sam cijeli dan.
Choice 2: Učio sam cijeli dan.

Output: cause


Input: Consider Input: Statement: U zgradi pored mojeg ureda obavljali su se radovi.
Choice 1: Moj je ured bio pretrpan.
Choice 2: U mojem je uredu bilo bučno.

Output: effect


Input: Consider Input: Statement: Lice mi se ozarilo.
Choice 1: Primio sam dobre vijesti.
Choice 2: Izgubio sam strpljenje.


Output: cause