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.

Buck had a crush on Nancy and wanted to impress her. After thinking of how to impress her, he decided to buy flowers. Buck went to the flower store, but didn't know what to get. The store owner suggested he buy roses, so Buck bought some. Buck gave the flowers to Nancy and she was very impressed.
Why did Buck go to the flower store?
Answerable