user: ### NOW ANSWER:
Question: What's the standard name that has a common name of ADSL over POTS and ADSL version?
Columns: ['Version', 'Standard name', 'Common name', 'Downstream rate', 'Upstream rate']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['ADSL', 'ANSI T1.413-1998 Issue 2', 'ADSL', '08.0 8.0 Mbit/s', '1.0 Mbit/s']
SQL:

assistant: SELECT "Standard name" FROM "Table" WHERE "Version" = 'ADSL' AND "Common name" = 'ADSL over POTS';