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.

Input: Consider Input: The son moved away from home.
He was going to college.

Output: cause


Input: Consider Input: My ankle was swollen.
I put ice on it.

Output: effect


Input: Consider Input: A tornado came through the town.
The roof of the courthouse blew off.


Output: effect