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: AMERICAN LITERATURE 
Clue: Thomas Pynchon followed "V" with this novel about the V-2 rocket
answer:
gravity\'s rainbow


question:
Category: MATH & SCIENCE 
Clue: Around 1850 George Boole devised a new take on this branch of math
answer:
algebra


question:
Category: MYTHOLOGY 
Clue: Vulcan's Greek counterpart, he created Achilles' armor
answer:

hephaestus