instruction:
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: PEN NAMES 
Clue: He came out of "The Jungle" to write juvenile novels as Clarke Fitch
answer:
upton sinclair


question:
Category: THE NATIONAL MUSEUM OF HEALTH & MEDICINE 
Clue: Among lesser-known body parts at the museum, see the leg Gen. Daniel Sickles lost at this July 1863 battle
answer:
gettysburg


question:
Category: POETS & POETRY 
Clue: "The carriage held but just ourselves and immortality" is a famous line from a poem by this woman
answer:

emily dickinson