TASK 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.
PROBLEM: Jeff tried to cross the street in order to get to his class. Several papers fell out of his bookbag. They landed into a puddle. He searched the puddle for the papers. Unfortunately, his homework got soaked.
Why did Jeff try to cross the street in order to get to his class?

SOLUTION: Not Answerable

PROBLEM: I visited a street market in Russia. I found an old camera that I liked and asked for the price. The seller asked for more rubles than what I had. I told him that didn't have enough rubles, only Swedish krona. To my surprise, the seller took the Swedish krona.
Why did I visit a street market in Russia?

SOLUTION: Not Answerable

PROBLEM: I realize that wheat flour was bad for my stomach. I became upset that I couldn't use wheat flour anymore. My friend told me that I could make flour out of acorns. I harvested some acorns and ground them into flour. The acorn flour was a perfect substitute.
Why did I harvest some acorns?

SOLUTION:
Answerable