CREATE TABLE table_name_16 (grid NUMBER, laps VARCHAR2, constructor VARCHAR2, driver VARCHAR2)

What is the average grid that has a Constructor of brm, tony maggs, and a Laps larger than 102?
SELECT AVG(grid) FROM table_name_16 WHERE constructor = "brm" AND driver = "tony maggs" AND laps > 102
SELECT AVG("grid") FROM "table_name_16" WHERE "brm" = "constructor" AND "driver" = "tony maggs" AND "laps" > 102