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.

Ex Input:
The poster stuck to the wall.
I put tape on the back of the poster.

Ex Output:
cause


Ex Input:
The journalist wrote a biography about the humanitarian's life.
The journalist was intrigued by the humanitarian's work.

Ex Output:
cause


Ex Input:
The community learned of the man's death.
His obituary appeared in the newspaper.

Ex Output:

cause