Task: Question Answering
Input (English): Question: If Mona is building a lens for looking at the stars and she wants to make sure it refracts less light then the one she previously built, will she need to make the surface more or less curved then the one before? 
 Option1: less 
 Option2: more 
 Explanation: The more curved the surface of a lens is, the more it refracts the light that passes through it.
Output (English): less