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 Q]: Charles and Greg rolled dice for money at home. Greg had an idea, to go to Las Vegas and shoot craps. In Las Vegas, they quickly learned the rules of the crap tables. They both found gambling in Las Vegas better than home. After 24-hours of smart gambling, together, they had $50,000.
Why did Charles and Greg roll dice for money?
[EX A]: Not Answerable

[EX Q]: Joseph went to make himself a pot of coffee. He discovered he was out of coffee. He went to the store to shop for coffee beans. He bought some and brought them home. He made a delicious pot of coffee!
Why did He make a delicious pot of coffee?
[EX A]: Answerable

[EX Q]: 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 go Christmas shopping?
[EX A]:
Not Answerable