user: Question: On week 7, what were the opponents?
Columns: ['Week', 'Date', 'Kickoff', 'Opponent', 'Final score', 'Team record', 'Game site', 'Attendance']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'Saturday, April 2', '7:00 p.m.', 'at Amsterdam Admirals', 'L 14–24', '0–1', 'Amsterdam ArenA', 10234.0]
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Week" = 7.0;