In this task your given two statements in Estonian. 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.

Ma magasin oma tüdruksõbra telefonikõne maha.
Ma helistasin talle tagasi.
effect

Ma süütasin tiku.
Tikk tekitas leegi.
effect

Mu rattakumm oli tühi.
Ma pumpasin õhku kummi.

effect