In which competition or tour was nordsj lland the opponent with a hr Ground?
CREATE TABLE table_name_73 (
    competition_or_tour VARCHAR,
    ground VARCHAR,
    opponent VARCHAR
)
SELECT competition_or_tour FROM table_name_73 WHERE ground = "hr" AND opponent = "nordsjælland"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: In which competition or tour was nordsj lland the opponent with a hr Ground? ### Input: CREATE TABLE table_name_73 (
    competition_or_tour VARCHAR,
    ground VARCHAR,
    opponent VARCHAR
) ### Response: SELECT competition_or_tour FROM table_name_73 WHERE ground = "hr" AND opponent = "nordsjælland"