Task: Question Answering
Input (English): Question: A non-smoker's body works _____ just to get needed air. 
 Option1: less 
 Option2: more 
 Explanation: 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.
Output (English): less