user: Question: Which Event has a Competition of Chicago Marathon, and a Year larger than 2004?
Columns: ['Year', 'Competition', 'Venue', 'Position', 'Event']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1999.0, 'World Cross Country Championships', 'Belfast , Northern Ireland', '5th', 'Long race']
SQL:

assistant: SELECT "Event" FROM "Table" WHERE "Competition" = 'Chicago Marathon' AND "Year" > 2004.0;