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_67 (sunk_by VARCHAR, flag VARCHAR)
### Question:
Who sunk the ship with the flag of Norway?
### Answer:
SELECT sunk_by FROM table_name_67 WHERE flag = "norway"