CREATE TABLE table_51740 ("Driver" TEXT, "Constructor" TEXT, "Laps" FLOAT, "Time/Retired" TEXT, "Grid" FLOAT)

Which Driver has Laps larger than 78, and a Time/Retired of + 1:09.4?
SELECT "Driver" FROM table_51740 WHERE "Laps" > '78' AND "Time/Retired" = '+ 1:09.4'
SELECT "Driver" FROM "table_51740" WHERE "Laps" > '78' AND "Time/Retired" = '+ 1:09.4'