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: Reese liked to collect toy trucks. He always wanted a huge collection. He bought trucks off online. He did this for 10 years. He now has over 500 trucks.
Why did Reese like to collect toy trucks?

Not Answerable