CREATE TABLE table_196 ("Round" FLOAT, "Grand Prix" TEXT, "Pole Position" TEXT, "Fastest Lap" TEXT, "Winning Driver" TEXT, "Winning Constructor" TEXT, "Report" TEXT)

Which round was the winning constructor was Benetton - Ford and in the Pole Position was Damon Hill?
SELECT "Round" FROM table_196 WHERE "Winning Constructor" = 'Benetton - Ford' AND "Pole Position" = 'Damon Hill'
SELECT "Round" FROM "table_196" WHERE "Pole Position" = 'Damon Hill' AND "Winning Constructor" = 'Benetton - Ford'