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 (seat_of_administration VARCHAR, largest_city VARCHAR)
### Question:
In the region where Roskilde is the largest city, what is the seat of administration?
### Answer:
SELECT seat_of_administration FROM table_16278602_1 WHERE largest_city = "Roskilde"