user: ### NOW ANSWER:
Question: What is Sheffield United's away team?
Columns: ['Tie no', 'Home team', 'Score', 'Away team', 'Attendance']
Types: ['text', 'text', 'text', 'text', 'real']
Sample row: ['1', 'Sheffield United', '1 – 1', 'Hull City', 22283.0]
SQL:

assistant: SELECT "Away team" FROM "Table" WHERE "Home team" = 'Sheffield United';