You are given a question or fill-in-the-blank question, two answer options (Option1 and Option2) and an Explanation. Your task is to find the correct answer (return the string of the correct option, not option1/2) for the given question from the given options and using explanation.

Ex Input:
Question: Do electric cars pollute more or less than gas cars? 
 Option1: more 
 Option2: less 
 Explanation: Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids.

Ex Output:
less


Ex Input:
Question: An object with large kinetic energy is probably 
 Option1: small 
 Option2: large 
 Explanation: An object with greater mass or greater velocity has more kinetic energy.

Ex Output:
large


Ex Input:
Question: As a balloon inflates there is _____ air pressure forcing air out. 
 Option1: more 
 Option2: less 
 Explanation: Exhaling, or breathing out, decreases the size of the chest, which increases air pressure inside the lungs.

Ex Output:

less