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: After the fire of a pile of tires at the landfill was put out, the reduction of smoke in the air made the air quality 
 Option1: better? 
 Option2: worse 
 Explanation: More pollutants mean poorer air quality.

Ex Output:
better?


Ex Input:
Question: Jan poured a liquid solution into a bottle and the solution was very dense, so in the bottle it took up 
 Option1: more room 
 Option2: less room 
 Explanation: More dense water takes up less space than less dense water.

Ex Output:
less room


Ex Input:
Question: If Jim is heating water in a beaker and he decreases the temperature, what will happen to the rate of evaporation? 
 Option1: it will decrease 
 Option2: it will increase 
 Explanation: The higher the temperature of the liquid, the faster it will evaporate.

Ex Output:

it will decrease