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: If Milo's engine is running hot, how will adding oil affect friction? 
 Option1: increase 
 Option2: reduce 
 Explanation: To reduce friction, oil is added to the engine.

A: reduce
****
Q: Question: Jennifer noticed there were fewer and fewer bunny rabbits in the forest behind her house eating the berries that she used to make her summer pies. As the population of the bunnies decreases will the berries be 
 Option1: Fewer? 
 Option2: More? 
 Explanation: As the population increases, the food supply, or the supply of another necessary resource, may decrease.

A: More?
****
Q: Question: An elephant, compared to a dog, will have a number of electrons that is 
 Option1: larger 
 Option2: smaller 
 Explanation: Bigger atoms have more electrons.

A:
larger
****