In this task your given two statements. 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: I stood on one foot.
My balance wavered.
Example Output: effect

Example Input: The bowling ball knocked over the bowling pins.
The man rolled the bowling ball down the alley.
Example Output: cause

Example Input: The truck collided with the car.
The car got smashed.
Example Output:
effect