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: Muškarčevo se oko inficiralo.
Choice 1: Oslijepio je.
Choice 2: Stavio je naočale.
Example Output: effect

Example Input: Statement: Gumb na mojoj košulji je otpao.
Choice 1: Ponovno sam zašio gumb.
Choice 2: Ponovno sam zalijepio gumb.
Example Output: effect

Example Input: Statement: Novinar je napisao biografiju o životu humanitarca.
Choice 1: Novinaru je bilo teško razgovarati s humanitarcem.
Choice 2: Novinar se interesirao za humanitarčev rad.
Example Output:
cause