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: I received a package in the mail.
The package triggered my curiosity.

Output: effect


Input: Consider Input: My friend pointed out that I had food stuck in my teeth.
I felt embarrassed.

Output: effect


Input: Consider Input: The pair of students came under scrutiny by the teacher.
Their responses on the assignment were identical.


Output: cause