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: Bob traveled to 50 different beaches. At each beach he collected sand. When he got home he put the same in smaller bottles. Bob sold the exotic sand collections online. He made a fortune over the years doing this.
Why did Bob travel to 50 different beaches?

Answerable