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.

Q: Õpilased lahkusid klassiruumist.
Kell helises.

A: cause
****
Q: Loomaliik muutus ohustatuks.
Nende elupaik hävitati.

A: cause
****
Q: Ma olin kaua üleval.
Ma olin hommikul väsinud.

A:
effect
****