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.
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Question: Question: Objects that are closer together have a _____ force of gravity. 
 Option1: stronger 
 Option2: weaker 
 Explanation: Objects that are closer together have a stronger force of gravity.

Answer: stronger


Question: Question: A puppy, compared to a elephant, is a smaller size, and therefore the weight of the puppy, compared to the elephant, is 
 Option1: greater 
 Option2: lesser 
 Explanation: The larger the animal, the heavier the exoskeleton, making movement more difficult.

Answer: lesser


Question: Question: If pressure has exerted less force on a rock and decreased it's metamorphism, would it be 
 Option1: easier to determine what the original rock was 
 Option2: harder to determine what the original rock was? 
 Explanation: The more extreme the amount of metamorphism, the more difficult it is to tell what the original rock was.

Answer:
easier to determine what the original rock was