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: If Jim is an endotherm would his body give off _____ heat if the blood flow to the surface of his body were decreased? 
 Option1: more 
 Option2: less 
 Explanation: On a hot day, an endotherm may give off more heat by increasing blood flow to the surface of the body.
answer:
less


question:
Question: Sally drops a bowling ball into a small wading pool, then she drops a much smaller baseball into the same wading pool. She notices that the bowling ball causes more water to splash out, this means that more water is displaced by the 
 Option1: larger bowling ball 
 Option2: smaller baseball. 
 Explanation: So more water is displaced by a bigger body than a smaller one.
answer:
larger bowling ball


question:
Question: Ryan wants to have worse technology in the world, so do have that, he will need for the things currently being developed to be 
 Option1: better 
 Option2: worse 
 Explanation: The development of better missiles fostered better rocket technologies.
answer:

worse