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: If Mona adds some mass to the object she is creating for her school project, what happens to the gravitational attraction of that object? 
 Option1: increase 
 Option2: decrease 
 Explanation: The greater the objects mass, the greater the force of gravitational attraction.

Answer: increase


Question: Question: The electrons with the _____ energy are nearest to the nucleus. 
 Option1: most 
 Option2: least 
 Explanation: Electrons at higher energy levels, which are farther from the nucleus, have more energy.

Answer: least


Question: Question: If a particle were to warm up, it will have _____ energy. 
 Option1: more 
 Option2: less 
 Explanation: The higher the temperature, the more energy the particles have and the faster they will move and diffuse.

Answer:
more