What date was the UEFA Cup against Panathinaikos?
CREATE TABLE table_name_29 (
    date VARCHAR,
    competition VARCHAR,
    opponent VARCHAR
)
SELECT date FROM table_name_29 WHERE competition = "uefa cup" AND opponent = "panathinaikos"
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: What date was the UEFA Cup against Panathinaikos? ### Input: CREATE TABLE table_name_29 (
    date VARCHAR,
    competition VARCHAR,
    opponent VARCHAR
) ### Response: SELECT date FROM table_name_29 WHERE competition = "uefa cup" AND opponent = "panathinaikos"