user: ### NOW ANSWER:
Question: What is the maximum Col (m) when 3046 is the Prominence (m)?
Columns: ['Peak', 'Location', 'Height (m)', 'Prominence (m)', 'Col (m)', 'Parent']
Types: ['text', 'text', 'real', 'real', 'real', 'text']
Sample row: ['Mount Everest', "Nepal / People's Republic of China ( Tibet )", 8848.0, 8848.0, 0.0, 'none — HP Africa-Eurasia']
SQL:

assistant: SELECT MAX("Col (m)") FROM "Table" WHERE "Prominence (m)" = 3046.0;