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.
--------
Question: Category: HISTORIC AMERICANS 
Clue: A 2007 book about these 2 men is subtitled "Victorious American and Vanquished Virginian"

Answer: ulysses s. grant & robert e. lee


Question: Category: LEGENDS 
Clue: She abducted Lancelot when he was a baby & kept him on an island

Answer: the lady of the lake


Question: Category: MUSICAL INSPIRATIONS 
Clue: The libretto for Haydn's oratorio "The Creation" was based on this epic English poem

Answer:
paradise lost