user: Question: What is the class when the frequency is 560 AM?
Columns: ['City of license', 'Identifier', 'Frequency', 'Power', 'Class', 'RECNet']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Beaver Creek', 'CBDM', '690 AM', '40 s watt', 'LP', 'Query']
SQL:

assistant: SELECT "Class" FROM "Table" WHERE "Frequency" = '560 AM';