Come up with a question and reasoning that would justify this answer: it is not possible to tell

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The question is: Given the sentence "A jockey wearing a red and blue outfit is staring down a racetrack riding a gray horse." is it true that "There is someone racing in the kentucky derby."?
Step-by-step reasoning process: Someone racing does not have to be in the Kentucky Derby.
