user: Question: How many live births where the crude birth rate is lore than 15.7, average population is less than 297 and deaths are al 4 686?
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', 'text', 'text', 'text', 'real', 'real', 'real']
Sample row: [234.0, '7 037', '5 109', '1 928', 30.1, 21.9, 8.2]
SQL:

assistant: SELECT SUM("Live births") FROM "Table" WHERE "Crude birth rate (per 1000)" > 15.7 AND "Average population (x 1000)" < 297.0 AND "Deaths" = '4 686';