user: Question: What is the highest Crude Death Rate (per 1000), when Natural Change (Per 1000) is greater than 16.1, when Natural Change is 5049, and when Crude Birth Rate (Per 1000) is less than 27.1?
Columns: ['Average population (x 1000)', 'Live births', 'Deaths', 'Natural change', 'Crude birth rate (per 1000)', 'Crude death rate (per 1000)', 'Natural change (per 1000)']
Types: ['real', 'real', 'real', 'real', 'real', 'real', 'real']
Sample row: [233.0, 6559.0, 1938.0, 4621.0, 28.2, 8.3, 19.8]
SQL:

assistant: SELECT MAX("Crude death rate (per 1000)") FROM "Table" WHERE "Natural change (per 1000)" > 16.1 AND "Natural change" = 5049.0 AND "Crude birth rate (per 1000)" < 27.1;