When has a Score of 0 0, and a Away team of scunthorpe united?
CREATE TABLE table_7604 (
    "Tie no" text,
    "Home team" text,
    "Score" text,
    "Away team" text,
    "Date" text
)
SELECT "Date" FROM table_7604 WHERE "Score" = '0–0' AND "Away team" = 'scunthorpe united'
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: When has a Score of 0 0, and a Away team of scunthorpe united? ### Input: CREATE TABLE table_7604 (
    "Tie no" text,
    "Home team" text,
    "Score" text,
    "Away team" text,
    "Date" text
) ### Response: SELECT "Date" FROM table_7604 WHERE "Score" = '0–0' AND "Away team" = 'scunthorpe united'