user: Question: Which Opponent has an Away of 1–1, and a Home of 3–3?
Columns: ['Season', 'Competition', 'Round', 'Opponent', 'Home', 'Away', 'Series']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['1970–71', 'Inter-Cities Fairs Cup', 'R1', 'Dundee United', '0–0', '2–3', '2–3']
SQL:

assistant: SELECT "Opponent" FROM "Table" WHERE "Away" = '1–1' AND "Home" = '3–3';