user: Question: Name the most for first season in the serie a for 7 de Octubre
Columns: ['Club', 'Home city', 'Stadium', 'First season in the Serie A', 'First season in current spell', 'Last title']
Types: ['text', 'text', 'text', 'real', 'real', 'text']
Sample row: ['Barcelona', 'Guayaquil', 'Monumental Banco Pichincha', 1957.0, 1965.0, '2012']
SQL:

assistant: SELECT MAX("First season in the Serie A") FROM "Table" WHERE "Stadium" = '7 de Octubre';