What year was class of undine?
CREATE TABLE table_name_67 (
    year_made VARCHAR,
    class VARCHAR
)
SELECT year_made FROM table_name_67 WHERE class = "undine"
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 year was class of undine? ### Input: CREATE TABLE table_name_67 (
    year_made VARCHAR,
    class VARCHAR
) ### Response: SELECT year_made FROM table_name_67 WHERE class = "undine"