CREATE TABLE table_48203 ("Member" TEXT, "Party" TEXT, "Electorate" TEXT, "State" TEXT, "Term of office" TEXT)

What is Term of Office, when Member is 'Dominic Costa'?
SELECT "Term of office" FROM table_48203 WHERE "Member" = 'dominic costa'
SELECT "Term of office" FROM "table_48203" WHERE "Member" = 'dominic costa'