user: Question: What is the sum of all rounds where a tennessee state player with an overall rank less than 261 was drafted?
Columns: ['Round', 'Overall', 'Player', 'Position', 'School/Club Team']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 20.0, 'Willis Adams', 'Wide Receiver', 'Houston']
SQL:

assistant: SELECT SUM("Round") FROM "Table" WHERE "School/Club Team" = 'tennessee state' AND "Overall" < 261.0;