You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
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Question: Category: THE FICTIONAL LAND OF OZ 
Clue: This paving material of the road to the Emerald City is in need of repairs

Answer: yellow brick


Question: Category: TEACHERS ON TV 
Clue: Mr. Novak & Miss Brooks taught this subject

Answer: english


Question: Category: FAMOUS AMERICANS 
Clue: Growing up on a farm, Henry Ford didn't "care much for" these... "I never really made friends with them"

Answer:
horses