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.

Input: Consider Input: Question: As Cindy swam closer to the ocean surface, it got lighter and _____. 
 Option1: warmer 
 Option2: cooler 
 Explanation: Water density increases as salinity and pressure increase, or as temperature decreases.

Output: warmer


Input: Consider Input: Question: Eric adds gas to a 20ml container and Rita adds gas to a 10ml container. Which container holds more gas particles? 
 Option1: Rita 
 Option2: Eric 
 Explanation: In the larger container we will still have the same number of gas particles, but now they are filling a much larger space.

Output: Eric


Input: Consider Input: Question: If you were trying to push a box and wanted the one with the least friction which would you push? 
 Option1: light box 
 Option2: Heavy box 
 Explanation: Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor.


Output: light box