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_171236_1 (official_name VARCHAR, area_km_2 VARCHAR)
### Question:
If the area is 59.73, what is the official name?
### Answer:
SELECT official_name FROM table_171236_1 WHERE area_km_2 = "59.73"