CREATE TABLE table_70623 ("Team" CLOB, "Truck ( s ) " CLOB, "Driver ( s ) " CLOB, "Primary Sponsor ( s ) " CLOB, "Owner ( s ) " CLOB, "Crew Chief" CLOB, "Rounds" FLOAT)

Who was the driver for crew chief Nick Carlson?
SELECT "Driver(s)" FROM table_70623 WHERE "Crew Chief" = 'nick carlson'
SELECT "Driver(s)" FROM "table_70623" WHERE "Crew Chief" = 'nick carlson'