Instructions: 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: Daniel didn't know how to ride a motorcycle. He signed up for motorcycle lessons before he bought one. The instructors taught him the basics of riding. Daniel bought a motorcycle to pass the riding exam with. Daniel passed with flying colors and now enjoys riding his motorcycle.
Why did Daniel buy a motorcycle?
Output:
Answerable