Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_89 (iata VARCHAR, airport VARCHAR)

### Question ###
what is the iata for malta international airport?

### Accurate SQL ###

SELECT iata FROM table_name_89 WHERE airport = "malta international airport"