Question: Name the circuit for #47 Orbit Racing 
SQL: SELECT "Circuit" FROM "1-19598014-2" WHERE "Challenge Winning Team" = '#47 Orbit Racing';

Question: Name the gt2 winning team where lmp2 winning team and Butch Leitzinger Marino Franchitti Ben Devlin
SQL: SELECT "GT2 Winning Team" FROM "1-19598014-2" WHERE "LMP2 Winning Team" = 'Butch Leitzinger Marino Franchitti Ben Devlin';

Question: Name the lmp 1 winning team for rnd being 2 and Adrian Fernández Luis Díaz
SQL: SELECT "LMP1 Winning Team" FROM "1-19598014-2" WHERE "Rnd" = 2.0 AND "LMP2 Winning Team" = 'Adrian Fernández Luis Díaz';