user: ### NOW ANSWER:
Question: What year was the geological feature with a latitude of 76.0n and a diameter larger than 548 km was named?
Columns: ['Name', 'Latitude', 'Longitude', 'Diameter (km)', 'Year named']
Types: ['text', 'text', 'text', 'real', 'real']
Sample row: ['Akkruva Colles', '46.1N', '115.5E', 1059.0, 1985.0]
SQL:

assistant: SELECT MAX("Year named") FROM "Table" WHERE "Latitude" = '76.0n' AND "Diameter (km)" > 548.0;