Task: Text to Code
Input (English): SQL: SELECT T2.Instrument FROM Band AS T1 JOIN Instruments AS T2 ON T1.Id = T2.BandmateId WHERE T1.Lastname = "Le Pop" AND T1.Lastname = "Heilo"
Feedback: Replace band with songs in step 1 , replace second "Lastname" with title in step 2.
Output (English): SELECT T4.instrument FROM Performance AS T1 JOIN Band AS T2 ON T1.bandmate  =  T2.id JOIN Songs AS T3 ON T3.SongId  =  T1.SongId JOIN Instruments AS T4 ON T4.songid  =  T3.songid AND T4.bandmateid  =  T2.id WHERE T2.lastname  =  "Heilo" AND T3.title  =  "Le Pop"