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: Mvuke ulitoka nje ya chngu cha maji.
Maji yalichemka.

Output: cause


Input: Consider Input: Watoto wawili  walifika chini kupiga mpira kwa wakati mmoja.
Vichwa vyao viligongana.

Output: effect


Input: Consider Input: Msichana alinong'ona na kuenea kwa kila mtu katika meza ya chakula cha mchana.
Wanafunzi wengine katika meza ya chakula walijisikia kuondoka.


Output: effect