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.

Category: YOU GET AN "F" 
Clue: These seedless, nonflowering plants reproduce by spores on the undersides of their fronds
ferns

Category: FOOD FACTS 
Clue: Tipsy pudding, which might make you feel a little tipsy, is an old-fashioned dessert from this country
england

Category: TERM ME LOOSE 
Clue: Term for the Neoclassical style of furniture, decoration & fashion in vogue in Napoleonic France

the empire style