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: If Mona lives in a country with poor access to food and another country begins reducing food supplies of her country, what happens to the death rate in Mona's country? 
 Option1: increases 
 Option2: decreases 
 Explanation: More recently, the death rate has fallen because of the availability of more food and medical advances.
[EX A]: increases

[EX Q]: Question: Dogs, compared to camels, will have differences in their DNA that is 
 Option1: less 
 Option2: more 
 Explanation: The longer the amount of time since species diverged, the more differences there will be in their DNA or proteins.
[EX A]: more

[EX Q]: Question: When two crests are closes together in a wave what increases? 
 Option1: frequency 
 Option2: amplitude 
 Explanation: The closer together the particles are, the greater the amplitude of the wave.
[EX A]:
amplitude