How many laps for robin montgomerie-charrington, and a Grid smaller than 15?
CREATE TABLE table_name_18 (
    laps VARCHAR,
    driver VARCHAR,
    grid VARCHAR
)
SELECT COUNT(laps) FROM table_name_18 WHERE driver = "robin montgomerie-charrington" AND grid < 15
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many laps for robin montgomerie-charrington, and a Grid smaller than 15? ### Input: CREATE TABLE table_name_18 (
    laps VARCHAR,
    driver VARCHAR,
    grid VARCHAR
) ### Response: SELECT COUNT(laps) FROM table_name_18 WHERE driver = "robin montgomerie-charrington" AND grid < 15