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.

Input: Consider Input: Mwanamke alikataa kwenda ndani ya ziwa.
Lilionekana lenye uchafu.

Output: cause


Input: Consider Input: Mtoto wa mbwa alichafua zulia.
Mwenyewe alimkemea yule mtoto wa mbwa.

Output: effect


Input: Consider Input: Samaki alidonoa mshipi.
Mvuvi alimvuta samaki kwa mshipi.


Output: effect