In this task your given two statements in Swahili. You must judge whether the second sentence is the cause or effect of the first one. Label the instances as "cause" or "effect" based on your judgment. The sentences are separated by a newline character.

[EX Q]: Nililala nikavuka kengele yangu ya saa.
Nilikosa chakula cha asubuhi.
[EX A]: effect

[EX Q]: Mtoto alinyunyiza chakula cha samaki ndani ya tangi.
Samaki waliogelea kuelekea chakula.
[EX A]: effect

[EX Q]: Nilituma barua katika sanduku la barua.
Ofisi ya posta ilipokea barua.
[EX A]:
effect