user: ### NOW ANSWER:
Question: What is the total laps for grid 19?
Columns: ['Driver', 'Constructor', 'Laps', 'Time/Retired', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Felipe Massa', 'Ferrari', 58.0, '1:26:42.161', 1.0]
SQL:

assistant: SELECT COUNT("Laps") FROM "Table" WHERE "Grid" = 19.0;