user: Question: What is the Notes of the Frequency with a call sign of CBUE-FM?
Columns: ['Frequency', 'Call sign', 'Format', 'Owner', 'Notes']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['FM 88.1', 'VF2522', 'tourist information', 'Cameron Bell Consultancy', 'licensed to Chilliwack']
SQL:

assistant: SELECT "Notes" FROM "Table" WHERE "Call sign" = 'CBUE-FM';