user: Question: What's the smallest March when the record is 22-12-6?
Columns: ['Game', 'March', 'Opponent', 'Score', 'Record']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [36.0, 1.0, '@ Chicago Black Hawks', '3 - 0', '20-12-4']
SQL:

assistant: SELECT MIN("March") FROM "Table" WHERE "Record" = '22-12-6';