user: Question: What were the total games in the Big Ten conference when Nebraska lost fewer than 488 games and had a Pct less than 0.7014?
Columns: ['Team', 'Lost', 'Tied', 'Pct.', 'Years', 'Total Games', 'Conference']
Types: ['text', 'real', 'real', 'real', 'real', 'real', 'text']
Sample row: ['Old Dominion 1', 10.0, 0.0, 0.7917, 4.0, 48.0, 'Independent']
SQL:

assistant: SELECT SUM("Total Games") FROM "Table" WHERE "Conference" = 'Big Ten' AND "Lost" < 488.0 AND "Team" = 'Nebraska' AND "Pct." < 0.7014;