user: ### NOW ANSWER:
Question: Which song garnered an Advanced result during Top 20 week ?
Columns: ['Week', 'Theme', 'Song choice', 'Original artist', 'Result']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Audition', 'Chicago', '" Walking on the Moon "', 'The Police', 'Advanced']
SQL:

assistant: SELECT "Song choice" FROM "Table" WHERE "Result" = 'Advanced' AND "Week" = 'Top 20';