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: When going out in the sun you wear a low SPF sunscreen because it protects 
 Option1: worse 
 Option2: better 
 Explanation: A sunscreen with a higher SPF protects the skin longer.
answer:
worse


question:
Question: Given two equal measures of water by volume, which would be lighter 
 Option1: ocean water 
 Option2: distilled water? 
 Explanation: Water becomes more dense when it is colder and when it has more salt.
answer:
distilled water?


question:
Question: If the mass of an object gets smaller what will happen to the amount of matter contained within it? 
 Option1: gets bigger 
 Option2: gets smaller 
 Explanation: The greater the mass of an object, the more matter it contains.
answer:

gets smaller