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.

Bill wanted a new computer. Bill spent hours working for money for the project. Bill finally bought the parts. Bill accidentally broke an expensive part! Bill had to work many more hours to buy it again.
Why did Bill spend hours?
Answerable