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.

Daktari alimtambua mgonjwa.
Alibaini dalili za mgonjwa.
cause

Mwanamme aliandika wasia.
Alikuwa anakufa.
cause

Mwanamke aliufunika mdomo wake kwa kutumia mkono.
Alipiga chafya.

cause