Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_84 (rank INTEGER, floors VARCHAR)
### Question:
What is the average rank for a building with 24 floors?
### Answer:
SELECT AVG(rank) FROM table_name_84 WHERE floors = 24