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_56 (iata VARCHAR, country VARCHAR, city VARCHAR)
### Question:
What is the IATA for Benghazi, Libya?
### Answer:
SELECT iata FROM table_name_56 WHERE country = "libya" AND city = "benghazi"