user: Question: Which country is ranked number 2 and has less than 5 total medals?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Hong Kong (HKG)', 8.0, 5.0, 1.0, 14.0]
SQL:

assistant: SELECT "Silver" FROM "Table" WHERE "Rank" = 2.0 AND "Total" < 5.0;