user: Question: how many teams were First Round eliminated by Estudiantes in 2008 copa sudamericana
Columns: ['Team / Competition', '2008 Suruga Bank Championship', '2008 Recopa Sudamericana', '2008 Copa Sudamericana', '2009 Copa Libertadores']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Argentinos Juniors', 'did not play', 'did not play', 'Semifinals eliminated by Estudiantes', 'did not qualify']
SQL:

assistant: SELECT COUNT("2008 Suruga Bank Championship") FROM "Table" WHERE "2008 Copa Sudamericana" = 'First Round eliminated by Estudiantes';