How many entries are there for vote when the air date was 15 november 1997?
CREATE TABLE table_25016824_2 (
    vote VARCHAR,
    air_date VARCHAR
)
SELECT COUNT(vote) FROM table_25016824_2 WHERE air_date = "15 November 1997"
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: How many entries are there for vote when the air date was 15 november 1997? ### Input: CREATE TABLE table_25016824_2 (
    vote VARCHAR,
    air_date VARCHAR
) ### Response: SELECT COUNT(vote) FROM table_25016824_2 WHERE air_date = "15 November 1997"