user: Question: What's the 1 credit with a Hand of Theoretical Return?
Columns: ['Hand', '1 credit', '2 credits', '3 credits', '4 credits', '5 credits']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Natural Royal Flush', '300', '600', '900', '1200', '4000']
SQL:

assistant: SELECT "1 credit" FROM "Table" WHERE "Hand" = 'Theoretical Return';