Task: Question Answering
Input (English): Paragraph: When a person smokes there are chemicals released by the tobacco that enter the lungs. Because the lungs have to work harder to remove the chemicals, the body has to work harder to get the air needed to survive.
 Question: A non-smoker's body works _____ just to get needed air. 
 Choices: A)less 
B)more
Output (English): less