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".

Ex Input:
Statement: Soba je bila mračna.
Choice 1: Podigao sam rolete.
Choice 2: Oprao sam prozore.

Ex Output:
effect


Ex Input:
Statement: Kupac je uložio žalbu direktoru prodavaonice.
Choice 1: Prodavač je premalo naplatio kupcu.
Choice 2: Prodavač se ponašao nepristojno prema kupcu.

Ex Output:
cause


Ex Input:
Statement: Odlučio sam noćas ostati kod kuće.
Choice 1: Na prognozi su najavili oluju.
Choice 2: Prijatelji su me nagovarali da izađem.

Ex Output:

cause