CREATE TABLE table_52587 ("Driver" CLOB, "Constructor" CLOB, "Laps" FLOAT, "Time/Retired" CLOB, "Grid" FLOAT)

What is the average grid with brm and under 63 laps?
SELECT AVG("Grid") FROM table_52587 WHERE "Constructor" = 'brm' AND "Laps" < '63'
SELECT AVG("Grid") FROM "table_52587" WHERE "Constructor" = 'brm' AND "Laps" < '63'