instruction:
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.
question:
Question: Increasing the mass of an object causes its inertia to 
 Option1: increase 
 Option2: decrease 
 Explanation: The full box is harder to move because it has greater mass and therefore greater inertia.
answer:
increase


question:
Question: What happens to the size of a population if the number of predators for that population is decreased? 
 Option1: gets bigger 
 Option2: gets smaller 
 Explanation: An increase in predators, the emergence of a new disease, or the loss of habitat are just three possible problems that will decrease a population.
answer:
gets bigger


question:
Question: Compared to a parallel circuit with two resistors in parallel, would a parallel circuit with 20 resistors in parallel have a 
 Option1: lower resistance 
 Option2: higher resistance? 
 Explanation: In a parallel circuit, the resistance decreases as more resistors are added in parallel.
answer:

lower resistance