user: Question: What is the total overall for the pick that went before round 4, who went to tennessee for college, and was picked at a number bigger than 9?
Columns: ['Round', 'Pick #', 'Overall', 'Name', 'Position', 'College']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 9.0, 9.0, 'John Henderson', 'Defensive Tackle', 'Tennessee']
SQL:

assistant: SELECT SUM("Overall") FROM "Table" WHERE "Round" < 4.0 AND "College" = 'tennessee' AND "Pick #" > 9.0;