user: Question: What is the lowest Viewers that has an Episode #higher than 58 with a title of "Curveball" less than 4.1 rating?
Columns: ['Episode #', 'Title', 'Air Date', 'Rating', 'Share', '18–49', 'Viewers', 'Rank']
Types: ['real', 'text', 'text', 'real', 'real', 'real', 'real', 'text']
Sample row: [42.0, '"The Manhattan Project"', 'September 25, 2008', 6.6, 11.0, 3.3, 9.77, '#26']
SQL:

assistant: SELECT MIN("Viewers") FROM "Table" WHERE "Episode #" > 58.0 AND "Title" = '"Curveball"' AND "Rating" < 4.1;