user: Question: What is Driver Kimi Räikkönen's number on the grid?
Columns: ['Pos.', 'Driver', 'Constructor', 'Part 1', 'Grid']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1', 'Lewis Hamilton', 'McLaren - Mercedes', '1:12.563', '1']
SQL:

assistant: SELECT "Grid" FROM "Table" WHERE "Driver" = 'Kimi Räikkönen';