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

Output: cause


Input: Consider Input: The man unlaced his shoes.
The shoes loosened.

Output: effect


Input: Consider Input: The woman resigned from her job.
She believed her superiors were acting unethically.


Output: cause