What is the average population when deaths are 3 557 and crude death date is less than 11.9?
CREATE TABLE table_13041 (
    "Average population (x 1000)" real,
    "Live births" text,
    "Deaths" text,
    "Natural change" text,
    "Crude birth rate (per 1000)" real,
    "Crude death rate (per 1000)" real,
    "Natural change (per 1000)" real
)
SELECT AVG("Average population (x 1000)") FROM table_13041 WHERE "Deaths" = '3 557' AND "Crude death rate (per 1000)" < '11.9'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the average population when deaths are 3 557 and crude death date is less than 11.9? ### Input: CREATE TABLE table_13041 (
    "Average population (x 1000)" real,
    "Live births" text,
    "Deaths" text,
    "Natural change" text,
    "Crude birth rate (per 1000)" real,
    "Crude death rate (per 1000)" real,
    "Natural change (per 1000)" real
) ### Response: SELECT AVG("Average population (x 1000)") FROM table_13041 WHERE "Deaths" = '3 557' AND "Crude death rate (per 1000)" < '11.9'