user: Question: What is Accolade, when Country is "United States", and when Year is "1999"?
Columns: ['Publication', 'Country', 'Accolade', 'Year', 'Rank']
Types: ['text', 'text', 'text', 'real', 'real']
Sample row: ['MTV', 'United States', '"100 Greatest Videos Ever Made"', 1999.0, 19.0]
SQL:

assistant: SELECT "Accolade" FROM "Table" WHERE "Country" = 'United States' AND "Year" = 1999.0;