user: Question: What's the latest year the Miss Internet WWW pageant had a result of Second Runner-up?
Columns: ['Year', 'Delegate', 'Hometown', 'Pageant', 'Result', 'Other awards']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1971.0, 'Nelia Sancho', 'No information available', 'Queen of the Pacific', 'Winner', 'None']
SQL:

assistant: SELECT MAX("Year") FROM "Table" WHERE "Pageant" = 'Miss Internet WWW' AND "Result" = 'Second Runner-up';