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: Amy had taken her sister Ali with to a friends house. Ali had gotten into a fight with the friends little sister. Amy chased Ali as she stomped down the street. Amy tried to find out what happened, but Ali wasn't talking. Amy was dreading going home knowing her mother would blame her.
Why did Amy chase Ali?

Answerable