user: Question: What is the hand for 4 credits is 1600?
Columns: ['Hand', '1 credit', '2 credits', '3 credits', '4 credits', '5 credits']
Types: ['text', 'real', 'real', 'real', 'real', 'text']
Sample row: ['Royal flush', 250.0, 500.0, 750.0, 1000.0, '4000*']
SQL:

assistant: SELECT "Hand" FROM "Table" WHERE "4 credits" = 1600.0;