TASK DEFINITION: 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.
PROBLEM: Question: Mike weighs 90 pounds and Tom weighs 200 pounds. Who likely experiences less friction on the Earth?
Option1: Mike
Option2: Tom
Explanation: Heavier objects press together with greater force, and this causes greater friction between them.

SOLUTION: Mike

PROBLEM: Question: Mike needed to get a dark picture . In order to get the darkest photo, Mike made the exposure
Option1: longer
Option2: shorter
Explanation: The longer the exposure, the more light that the telescope can gather to make the image.

SOLUTION: shorter

PROBLEM: Question: Reid has a very fit genotype. If he compares this genotype to an even more fit genotype, his would be more likely to pass _____ copies of their alleles down.
Option1: more
Option2: less
Explanation: Genotypes with greater fitness produce more offspring and pass more copies of their alleles to the next generation.

SOLUTION:
less