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: The hospital sent the patient home.
The patient's symptoms cleared up.
Example Output: cause

Example Input: The boy giggled uncontrollably.
His brother tickled him.
Example Output: cause

Example Input: The player caught the ball.
Her teammate threw it to her.
Example Output:
cause