user: ### NOW ANSWER:
Question: Which Chest is Supplied by Gilbert?
Columns: ['Year', 'Supplier', 'Chest', 'Sleeves', 'Back']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['unknown', 'Gilbert', 'unknown', 'unknown', 'unknown']
SQL:

assistant: SELECT "Chest" FROM "Table" WHERE "Supplier" = 'Gilbert';