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: Thelma needed to shop for groceries. She made a list of all the things she needed. Then she got her reusable bag and went to the store. At the store she bought lots of fruits and veggies. Thelma finished her shopping and went home.
Why did Thelma need to shop for groceries?

Not Answerable