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: When a baby drinks very little milk from their mother then their mother makes 
 Option1: less milk 
 Option2: more milk 
 Explanation: The more the baby suckles, the more prolactin is released, which causes more milk to be produced.
[A]: less milk


[Q]: Question: Would a star that is significantly cooler than the sun, which is outputting blue light which is higher in frequency that the yellow light of the Sun, be 
 Option1: hotter 
 Option2: colder? 
 Explanation: Shorter wavelengths (higher frequencies) correspond to higher energies and thus hotter star temperatures.
[A]: colder?


[Q]: Question: If a surface were to be scratched up, it should encounter _____ friction. 
 Option1: more 
 Option2: less 
 Explanation: Rougher surfaces have more friction between them than smoother surfaces.
[A]:
more