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 woman walked with crutches.
She broke her leg.

Output: cause


Input: Consider Input: I stood on one foot.
My balance wavered.

Output: effect


Input: Consider Input: The passengers got off the train.
The train arrived at the station.


Output: cause