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: Mvulana alipotea ndani ya msitu.
Alipiga kelele kwa ajili ya msaada.
Example Output: effect

Example Input: Mwalimu aliwasifu wanafunzi.
Wanafunzi walijibu suali kwa usahihi.
Example Output: cause

Example Input: Teka alipelekwa katika mamlaka ya watekaji.
Mtekaji alitishia kumuumiza teka.
Example Output:
cause