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.

Input: Consider Input: Mees kaotas redelil tasakaalu.
Ta kukkus redelilt alla.

Output: effect


Input: Consider Input: Kesklinna hoone varises kokku.
Linna tabas maavärin.

Output: cause


Input: Consider Input: Hamburgeri liha pruunistus.
Kokk grillis seda.


Output: cause