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.

Example Input: Question: As you travel through the ozone layer the temperatures become 
 Option1: higher 
 Option2: lower 
 Explanation: The stratosphere contains the ozone layer, the temperatures increase as altitude increases.
Example Output: higher

Example Input: Question: If Mona begins using less nonrenewable resources what will happen to the length of time those resources will last? 
 Option1: decrease 
 Option2: increase 
 Explanation: Using less nonrenewable resources means that they will last longer.
Example Output: increase

Example Input: Question: John was looking at the climate model data in his office. He saw there were greater changes as the amount of gases were 
 Option1: Lower 
 Option2: Higher 
 Explanation: As greenhouse gases increase, changes will be more extreme.
Example Output:
Higher