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: Morao sam čekati u redu.
Choice 1: Sjeo sam.
Choice 2: Preletio sam časopis.

Output: effect


Input: Consider Input: Statement: Pila mi se čaša mlijeka.
Choice 1: Jeo sam kekse.
Choice 2: Pekao sam kruh.

Output: cause


Input: Consider Input: Statement: Učenik se žurio da pročita knjigu.
Choice 1: Trebalo ju je vratiti u knjižnicu.
Choice 2: Posudio ju je od prijatelja.


Output: cause