In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.
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Question: where did lorelai gilmore go to high school

Answer: Chilton Preparatory School


Question: who gave the concept of game theory first

Answer: Charles Waldegrave


Question: who sings the song blue ain't your color

Answer:
Keith Urban