user: Question: Name the frequency for Community purpose and callsign of 1VFM
Columns: ['Callsign', 'Area served', 'Frequency', 'Band', 'On-air ID', 'Purpose']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['1ART', 'Canberra', '0 92.7', 'FM', 'ArtSound', 'Community']
SQL:

assistant: SELECT "Frequency" FROM "Table" WHERE "Purpose" = 'Community' AND "Callsign" = '1VFM';