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: My hands became sticky.
I ate a doughnut.

Output: cause


Input: Consider Input: The engine of the airplane was faulty.
The airplane crashed.

Output: effect


Input: Consider Input: I asked my friend for advice.
I valued his opinion.


Output: cause