CREATE TABLE table_52307 ("Driver" TEXT, "Constructor" TEXT, "Laps" FLOAT, "Time/Retired" TEXT, "Grid" FLOAT)

Which driver had brm as a constructor and a time/retired of engine?
SELECT "Driver" FROM table_52307 WHERE "Constructor" = 'brm' AND "Time/Retired" = 'engine'
SELECT "Driver" FROM "table_52307" WHERE "Constructor" = 'brm' AND "Time/Retired" = 'engine'