At a latitude of 67.5n, what is the diameter?
CREATE TABLE table_16799784_3 (
    diameter__km_ VARCHAR,
    latitude VARCHAR
)
SELECT diameter__km_ FROM table_16799784_3 WHERE latitude = "67.5N"
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: At a latitude of 67.5n, what is the diameter? ### Input: CREATE TABLE table_16799784_3 (
    diameter__km_ VARCHAR,
    latitude VARCHAR
) ### Response: SELECT diameter__km_ FROM table_16799784_3 WHERE latitude = "67.5N"