Task: Text to Code
Input (English): SQL: SELECT City FROM airports GROUP BY City ORDER BY Count ( * ) Desc LIMIT 1
Feedback: i want " city of "destairport from table of flights " in step 1.
Output (English): SELECT T1.City FROM AIRPORTS AS T1 JOIN FLIGHTS AS T2 ON T1.AirportCode  =  T2.DestAirport GROUP BY T1.City ORDER BY count(*) DESC LIMIT 1