user: Question: While the Hornets were visiting, what date was Deron Williams (29) the leading scorer?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Leading scorer', 'Record']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['February 1', 'Jazz', 'W 96–87 (OT)', 'Wizards', 'Mehmet Okur (27)', '29–18']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Leading scorer" = 'Deron Williams (29)' AND "Visitor" = 'Hornets';