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: 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 Mona is standing in the shade of a tree and she moves out into the sun, what happens to the amount of sunlight her body receives? 
 Option1: increases 
 Option2: decreases 
 Explanation: The more focused the Suns rays are, the more energy an area receives and the warmer it is.
answer:
increases


question:
Question: Mars has _____ effect on the tides than the Moon. 
 Option1: more 
 Option2: less 
 Explanation: The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.
answer:

less