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: When we are trying to move through the thermosphere the lower we go the _____ it will feel 
 Option1: colder 
 Option2: warmer 
 Explanation: In the thermosphere, temperatures increase as altitude increases.
Example Output: colder

Example Input: Question: When Dan got a thick resistor, he knew that its resistance would be 
 Option1: more 
 Option2: less 
 Explanation: Thicker resistors offer less resistance than thinner resistors.
Example Output: less

Example Input: Question: John was testing a radio wave and had an interesting finding. The longer the wavelength was, the frequency became 
 Option1: Higher 
 Option2: Lower 
 Explanation: Longer wavelength electromagnetic waves have lower frequencies, and shorter wavelength waves have higher frequencies.
Example Output:
Lower