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: Compared to the blue super giant star Rigel, would the Sun, which is a yellow dwarf star, be 
 Option1: hotter? 
 Option2: cooler 
 Explanation: But, in stars, the bluer the star, the hotter it is, and the redder it is, the older and colder it is.
Example Output: cooler

Example Input: Question: If there are any waves in the ocean that are very short there will be _____ of them 
 Option1: more 
 Option2: less 
 Explanation: As wavelength increases, frequency decreases.
Example Output: more

Example Input: Question: If Mona is measuring the frequency of photons and she notices that one photon has a higher frequency then another photon, which photon has less energy? 
 Option1: lower frequency photon 
 Option2: higher frequency photon 
 Explanation: The higher the frequency is, the more energy a photon has.
Example Output:
lower frequency photon