instruction:
The task is to read a passage and convert numbers in their text forms into digit forms. The text numbers can be used to represent Quantity, Dates and Time, Addresses or Positions.
question:
Chapter four. The Assassin: Part eight.
answer:
Chapter 4. The Assassin: Part 8.


question:
till the whole body of the slaves were manumitted in eighteen thirty three.
answer:
till the whole body of the slaves were manumitted in 1833.


question:
The President's automobile was specially designed nineteen sixty one Lincoln convertible
answer:

The President's automobile was specially designed 1961 Lincoln convertible