user: ### NOW ANSWER:
Question: Which Average population (x 1000) has a Crude death rate (per 1000) smaller than 10.9, and a Crude birth rate (per 1000) smaller than 19.7, and a Natural change (per 1000) of 8.7, and Live births of 54 263?
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: ['text', 'text', 'text', 'text', 'real', 'real', 'text']
Sample row: ['2 520', '60 392', '35 201', '25 191', 24.0, 14.0, '10.0']
SQL:

assistant: SELECT "Average population (x 1000)" FROM "Table" WHERE "Crude death rate (per 1000)" < 10.9 AND "Crude birth rate (per 1000)" < 19.7 AND "Natural change (per 1000)" = '8.7' AND "Live births" = '54 263';