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]: Bill smelled his clothes before he put them on. The clothes gave off a nasty odor. Bill collected all his shirts and pants and put them in the washer. He added some extra detergent because they were so bad. The washing machine overflowed a little bit they clothes got clean.
Why did He add some extra detergent?
[EX A]: Answerable

[EX Q]: Blake wanted to marry his girlfriend. He began working long hours and saving his money. He saved enough to buy a ring, car and house down payment. Blake proposed and his girlfriend said yes. She was very impressed with his hard work and preparing.
Why did Blake want to marry his girlfriend?
[EX A]: Not Answerable

[EX Q]: Stan wears eye glasses. He hates wearing glasses. He took his glasses off and stepped on them. Stan realizes that he can not see anymore. Stan went to buy new glasses.
Why did Stan go to buy new glasses?
[EX A]:
Answerable