Conversation so far:
who was the captain of the queen mary
Captain John Treasure Jones RD, was a British sea officer who was appointment as the last master of the Cunard liner, RMS Queen Mary.
how big was the queen mary
At 1018 feet long and more than 81,000 tons, the Queen Mary was one of the largest ships ever built at the time, second only to the French liner Normandie.

Question: how many people could fit
Self-contained rewrite: how many people could fit on the queen mary