user: ### NOW ANSWER:
Question: What is the lowest Year, when Venue is rio de janeiro, brazil?
Columns: ['Year', 'Competition', 'Venue', 'Position', 'Event']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2007.0, 'Military World Games', 'Hyderabad, India', '1st', '10,000 m']
SQL:

assistant: SELECT MIN("Year") FROM "Table" WHERE "Venue" = 'rio de janeiro, brazil';