user: Question: What is the record of the match with Columbus as the home team on March 7?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['March 2', 'Columbus', '3 – 4', 'Edmonton', 'Leclaire', 16839.0, '30–27–10']
SQL:

assistant: SELECT "Record" FROM "Table" WHERE "Home" = 'Columbus' AND "Date" = 'March 7';