What is the grid total for alain prost with over 14 laps?
CREATE TABLE table_name_91 (grid INTEGER, laps VARCHAR, driver VARCHAR)
SELECT SUM(grid) FROM table_name_91 WHERE laps > 14 AND driver = "alain prost"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_91 (grid INTEGER, laps VARCHAR, driver VARCHAR) Question: What is the grid total for alain prost with over 14 laps? [/INST] SELECT SUM(grid) FROM table_name_91 WHERE laps > 14 AND driver = "alain prost" </s>