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.
One example is below.
Q: Bob was a computer scientist. He enjoyed natural language processing. He decided to revolutionize the industry! He formulated a machine learning algorithm to process words. He won the nobel prize for his work!
Why did He formulate a machine?
A: Answerable
Rationale: He formulated a machine learning algorithm to process words.
Q: Greg was a mean and awful kid in school. He would tease whomever he could, and few people liked him. One day someone stood up to him. It was Gretchen, a new student that didn't take bullies grief. Greg got a black eye by the end of the day.
Why was It Gretchen , a new student that did n't take bullies grief?
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Not Answerable