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: Living things with great traits should produce _____ offspring than living things with better traits. 
 Option1: more 
 Option2: less 
 Explanation: Natural selection is the process by which living things with beneficial traits produce more offspring, so their traits become more common over time.
[EX A]: more

[EX Q]: Question: If particles drift together, they will pass energy to each other 
 Option1: quicker 
 Option2: slower 
 Explanation: When particles of matter are closer together, they can more quickly pass the energy of vibrations to nearby particles.
[EX A]: quicker

[EX Q]: Question: Dean was seeing how long the wavelengths were, and saw that they had small amplitudes. Dean concluded that these waves had energy that was 
 Option1: larger 
 Option2: smaller 
 Explanation: Waves with greater amplitudes or shorter wavelengths have more energy.
[EX A]:
smaller