Question: On what date did Francis Crick announce to an audience of pub-goers that he had discovered DNA?

Is "The Eagle in Cambridge is where Francis Crick interrupted patrons' lunchtime on 28 February 1953 to announce that he and James Watson had "discovered the secret of life" after they had come up with their proposal for the structure of DNA." the correct answer?

[a]. yes;
[b]. no;
[a].