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.

Ex Input:
Ma olin eksinud.
Ma voltisin kaardi lahti.

Ex Output:
effect


Ex Input:
Tüdruk viskas oksakese lõkkesse.
Oksake põles.

Ex Output:
effect


Ex Input:
Ma torkasin ennast oraga.
Mu sõrmel moodustus veretilk.

Ex Output:

effect