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.

Example Input: Vurugu za kisiasa zimejitokeza katika taifa.
Wananchi wengi walipata makao katika maeneo mengine.
Example Output: effect

Example Input: Mtoto mgonjwa alimkoholea rafiki yake.
Rafiki yake aliumwa.
Example Output: effect

Example Input: Jana nilifanya bidii katika mazoezi.
Leo niliamka na maumivu ya misuli.
Example Output:
effect