What is the average rank of a nation that had 219,721 in 2012?
CREATE TABLE table_name_6 (
    rank INTEGER
)
SELECT AVG(rank) FROM table_name_6 WHERE 2012 = 219 OFFSET 721
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 average rank of a nation that had 219,721 in 2012? ### Input: CREATE TABLE table_name_6 (
    rank INTEGER
) ### Response: SELECT AVG(rank) FROM table_name_6 WHERE 2012 = 219 OFFSET 721