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: Ma vabandasin oma sõbra ees.
Mu sõber andestas mulle.
Example Output: effect

Example Input: Laava voolas vulkaanist.
Vulkaan purskas.
Example Output: cause

Example Input: Aktivistid boikoteerisid toodet.
Tooted olid valmistatud lapstööjõudu kasutades.
Example Output:
cause