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: There was a pedestrian crossing that was very busy. The pedestrians who were crossing were in no hurry. They took their time crossing the street. One man was impatient. He cut off the stream of pedestrians and took off.
Why was There a pedestrian crossing that was very busy?

Not Answerable