I want to know the answer to the following question:
Who launched the first manned flight in a hot-air balloon in November 1783?
All the background I'm provided with is that "Scientific progress during the Enlightenment included the discovery of carbon dioxide (fixed air) by the chemist Joseph Black, the argument for deep time by the geologist James Hutton, and the invention of the steam engine by James Watt.". Is that enough to answer the question?