user: Question: What is the CB CW of the song which has a BB Pop of 11?
Columns: ['Year', 'BB Pop', 'BB CW', 'BB EL', 'CB CW', 'RIAA']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1968.0, '43/', '–', '–', '–', '–']
SQL:

assistant: SELECT "CB CW" FROM "Table" WHERE "BB Pop" = '11';