what is the lowest grid when the laps is more than 7 and the driver is rubens barrichello?
CREATE TABLE table_name_21 (grid INTEGER, laps VARCHAR, driver VARCHAR)
SELECT MIN(grid) FROM table_name_21 WHERE laps > 7 AND driver = "rubens barrichello"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_21 (grid INTEGER, laps VARCHAR, driver VARCHAR) Question: what is the lowest grid when the laps is more than 7 and the driver is rubens barrichello? [/INST] SELECT MIN(grid) FROM table_name_21 WHERE laps > 7 AND driver = "rubens barrichello" </s>