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 hung up the phone.
The caller said goodbye to me.
Example Output: cause

Example Input: The man's voice sounded hoarse.
He had a cold.
Example Output: cause

Example Input: My body cast a shadow over the grass.
The sun was rising.
Example Output:
cause