In this task your given two statements in Indonesian. 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.

Ex Input:
Gadis itu tersenyum.
Lesung pipinya terlihat.

Ex Output:
effect


Ex Input:
Perempuan itu berlagak di depan teman-temannya.
Ia menangkan sebuah kompetisi.

Ex Output:
cause


Ex Input:
Nyala api pada lilin itu sudah padam.
Saya telah tiup sumbu lilin itu.

Ex Output:

cause