What is the latest episode number with the title of Jerusalem?
CREATE TABLE table_19517621_4 (
    episode__number INTEGER,
    title VARCHAR
)
SELECT MAX(episode__number) FROM table_19517621_4 WHERE title = "Jerusalem"
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 is the latest episode number with the title of Jerusalem? ### Input: CREATE TABLE table_19517621_4 (
    episode__number INTEGER,
    title VARCHAR
) ### Response: SELECT MAX(episode__number) FROM table_19517621_4 WHERE title = "Jerusalem"