What is the title rank of the actor who played the character of arthur hastings during series 1-8, 13?
CREATE TABLE table_name_7 (
    title_rank VARCHAR,
    series VARCHAR,
    character VARCHAR
)
SELECT title_rank FROM table_name_7 WHERE series = "1-8, 13" AND character = "arthur hastings"
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 title rank of the actor who played the character of arthur hastings during series 1-8, 13? ### Input: CREATE TABLE table_name_7 (
    title_rank VARCHAR,
    series VARCHAR,
    character VARCHAR
) ### Response: SELECT title_rank FROM table_name_7 WHERE series = "1-8, 13" AND character = "arthur hastings"