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.

Example Input: Pere tahtis oma uusi naabreid tundma õppida.
Nad kutsusid naabrid õhtusöögile.
Example Output: effect

Example Input: Õpilane kiirustas raamatu lõpetamisega.
See tuli raamatukokku tagasi viia.
Example Output: cause

Example Input: Kutsikas püsis omaniku lähedal.
Omanik hoidis kutsikat jalutusrihma otsas.
Example Output:
cause