What is the broadcast date of the 16mm t/r episode?
CREATE TABLE table_1849243_1 (
    broadcast_date VARCHAR,
    archive VARCHAR
)
SELECT broadcast_date FROM table_1849243_1 WHERE archive = "16mm t/r"
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 broadcast date of the 16mm t/r episode? ### Input: CREATE TABLE table_1849243_1 (
    broadcast_date VARCHAR,
    archive VARCHAR
) ### Response: SELECT broadcast_date FROM table_1849243_1 WHERE archive = "16mm t/r"