Task: Misc.
Input (English): Term: Gear, Description: rotating machine, Question: Did the invention of the gear speed up the end of slavery in the American South?, Answer:No
Output (English): Fact1: Worm gears are used in the cotton gin. Fact2: The cotton gin made slavery in the American South much more profitable. Fact3: Slavery expanded in the American South in the first half of the 19th century because it became more profitable.