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.

[Q]: Mpigajimbio alitumia mwendo mdogomdogo.
Alitaka kuhifadhi nguvu zake.
[A]: cause


[Q]: Umeme ulizimwa ndani ya nyumba.
Nilitafuta tochi.
[A]: effect


[Q]: Mwanamke alikanyaga juu ya moto.
Moto ulizima.
[A]:
effect