Given Statement1 and Statement2 in Croatian, identify a label based on the relationship between them. There are two possible labels: 'cause' and 'effect'. If Statement2 is the consequence of Statement1 then the Label is 'effect'. If Statement2 is the cause of Statement1 then the label is 'cause'

[Q]: Statement1: Prijateljica mi je platila ulaznicu.
Statement2: Vratio sam joj novac.
[A]: effect


[Q]: Statement1: Popio sam šalicu kave.
Statement2: Prestao sam zijevati.
[A]: effect


[Q]: Statement1: Djevojka je išla nizbrdo na biciklu.
Statement2: Bicikl joj je ubrzao.
[A]:
effect