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.

Ex Input:
I went Christmas shopping last weekend. First I tried the mall, but it was too packed with people. Next I went to the shops on Main Street. I found the perfect gift for my mom, but couldn't buy it due to price. I headed back to the mall where it was on sale for fifty dollars less.
Why did I find the perfect gift for my mom?

Ex Output:
Not Answerable

Ex Input:
My friend went to get a straightening treatment done yesterday. It took about three hours she said. She told me the worst part was the chemical smell. It ended up burning her scalp. She decided to lay off the treatments.
Why did She decide to lay off the treatments?

Ex Output:
Answerable

Ex Input:
John felt unhappy in his life. John realized he was not being very social. He decided to be more friendly and outgoing. John contacted some good people he knew. They had great times together and John became happier overall.
Why did John feel unhappy?

Ex Output:
Answerable