Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_79 (population__2009_estimate_ VARCHAR, largest_city VARCHAR)
### Question:
What is the 2009 estimate population of the region with Manaus as the largest city?
### Answer:
SELECT population__2009_estimate_ FROM table_name_79 WHERE largest_city = "manaus"