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 Q]: Question: When in the stratosphere, Dean can tell that the temperature is getting cooler as the altitude he is at 
 Option1: increases 
 Option2: decreases 
 Explanation: The stratosphere contains the ozone layer, the temperatures increase as altitude increases.
[EX A]: decreases

[EX Q]: Question: Compared to vinegar, which is an acid, would lye, which is a strong base, have a pH value that is 
 Option1: higher 
 Option2: lower? 
 Explanation: Bases have pH values above 7. The higher the pH value, the more strongly basic the substance.
[EX A]: higher

[EX Q]: Question: Lonnie decreased the frequency of some microwaves he was working with. The resulting microwaves now contain _____ energy. 
 Option1: less 
 Option2: more 
 Explanation: With higher frequencies, the microwaves also have more energy.
[EX A]:
less