user: Question: What parish has the lowest area and a population of more than 1776 and a 579 of 5,008 census ranking?
Columns: ['Official Name', 'Status', 'Area km 2', 'Population', 'Census Ranking']
Types: ['text', 'text', 'real', 'real', 'text']
Sample row: ['Lincoln', 'Parish', 159.83, 6458.0, '579 of 5,008']
SQL:

assistant: SELECT MIN("Area km 2") FROM "Table" WHERE "Population" > 1776.0 AND "Census Ranking" = '579 of 5,008';