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: Timu ilidanganya mashindano kwa mapendeleo yao.
Walishinda.
Example Output: effect

Example Input: Kijana aliona aibu kuenda shuleni.
Alikua na uvimbe.
Example Output: cause

Example Input: Nilimnunulia mama yangu zawadi.
Ilikuwa ni siku yake ya kuzaliwa.
Example Output:
cause