When was the queensland reds lock player born?
CREATE TABLE table_name_7 (
    date_of_birth__age_ VARCHAR,
    position VARCHAR,
    club_province VARCHAR
)
SELECT date_of_birth__age_ FROM table_name_7 WHERE position = "lock" AND club_province = "queensland reds"
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 was the queensland reds lock player born? ### Input: CREATE TABLE table_name_7 (
    date_of_birth__age_ VARCHAR,
    position VARCHAR,
    club_province VARCHAR
) ### Response: SELECT date_of_birth__age_ FROM table_name_7 WHERE position = "lock" AND club_province = "queensland reds"