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_4 (network VARCHAR, games VARCHAR, title VARCHAR)
### Question:
Which network had unknown games and a title of hvem kan slå ylvis hvem kan slå aamodt & kjus?
### Answer:
SELECT network FROM table_name_4 WHERE games = "unknown" AND title = "hvem kan slå ylvis hvem kan slå aamodt & kjus"