user: Question: on January 12 who was the visitor?
Columns: ['Date', 'Visitor', 'Score', 'Home', 'Record']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['January 3', 'Detroit', '4 – 2', 'NY Rangers', '9–6–3']
SQL:

assistant: SELECT "Visitor" FROM "Table" WHERE "Date" = 'January 12';