user: Question: What is the lowest total from united states with a Rank smaller than 2?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Russia', 1.0, 0.0, 3.0, 4.0]
SQL:

assistant: SELECT MIN("Total") FROM "Table" WHERE "Nation" = 'united states' AND "Rank" < 2.0;