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.

Q: Ivan walked through a park and found an old camera. There were still 6 shots left on the roll. Ivan took a few landscapes and some of himself. He put the camera back where he found it. Ivan thought the owner will enjoy his addition.
Why did Ivan walk through a park?

A: Not Answerable
****
Q: James went to the bistro to meet some friends. When he got there he ordered his usual and the friends showed up. They all had a good time but then some guys started some trouble. James and his friends asked the troublemakers to leave. They finally left and everyone was relieved at James' bravery.
Why had They all a good time?

A: Not Answerable
****
Q: Ed was tired of constantly having to open the door for the cat. So he put in a cat door. One morning he noticed an animal in his house that wasn't the cat. It was a racoon eating out of the cat dish. Ed had to close up the cat door after that.
Why was Ed tired of constantly having to open the door for the cat?

A:
Not Answerable
****