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.

[Q]: Question: An increase in frequency means wavelength has 
 Option1: increased 
 Option2: decreased 
 Explanation: As wavelength increases, frequency decreases.
[A]: decreased


[Q]: Question: If you defocus the sun's rays with a lens they are 
 Option1: weaker 
 Option2: stronger 
 Explanation: The more focused the Suns rays are, the more energy an area receives and the warmer it is.
[A]: weaker


[Q]: Question: If an electromagnetic wave has a lower frequency than another wave, it will have _____ energy. 
 Option1: more 
 Option2: less 
 Explanation: The higher the frequency of an electromagnetic wave, the greater its energy.
[A]:
less