user: Question: What was the lowest total of medals won by Croatia?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Russia', 8.0, 2.0, 4.0, 14.0]
SQL:

assistant: SELECT MIN("Total") FROM "Table" WHERE "Nation" = 'Croatia';