user: Question: Which round did Dundee United end in?
Columns: ['Season', 'Competition', 'Round', 'Club', 'Home', 'Away', 'Aggregate']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['1961–62', "UEFA Cup Winners' Cup", 'Preliminary Round', 'Újpest', '2–5', '2–10', '4–15']
SQL:

assistant: SELECT "Round" FROM "Table" WHERE "Club" = 'Dundee United';