Definition: In this task you are given a story and a question regarding that story. You must judge whether the question is answerable based on the info given to you. Label the instances as "Answerable" or "Not Answerable" based on your judgment. the story and the question are separated by a new line character.
Input: Evan forget to study for his math test. He had a D and really needed to pass this test. Evan realized that he could see his classmate's paper. Evan copied her answers. Evan got an A on the test but his classmate was accused of cheating.
Why did Evan forget to study for his math test?

Not Answerable