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_16278602_1 (_2008_ VARCHAR, population__january_1 INTEGER, largest_city VARCHAR)
### Question:
What is the minimum population of the region in which Roskilde is the largest city?
### Answer:
SELECT MIN(population__january_1), _2008_ FROM table_16278602_1 WHERE largest_city = "Roskilde"