CREATE TABLE table_6910 ("Name" TEXT, "Campeonato Paulista" FLOAT, "Copa Libertadores" FLOAT, "Campeonato Brasileiro" FLOAT, "Copa Sudamericana" FLOAT, "Others" FLOAT, "Total" FLOAT)

What is the largest copa sudamericana number when the others number is less than 0?
SELECT MAX("Copa Sudamericana") FROM table_6910 WHERE "Others" < '0'
SELECT MAX("Copa Sudamericana") FROM "table_6910" WHERE "Others" < '0'