Conversation so far:
what is the significance of the national assembly
The National Assembly played a major role in the French Revolution where it represented the common people of France.
how were the common people of France represented by the National Assembly
The National Assembly demanded that the king make economic reforms to insure that the people had food to eat.
when was the national assembly founded
The National Assembly was formed on June 17th, 1789.

Question: how long did the assembly last
Self-contained rewrite: how long did national assembly last