user: Question: How many Picks have a College of Tennessee, and an Overall smaller than 270?
Columns: ['Round', 'Pick #', 'Overall', 'Name', 'Position', 'College']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 8.0, 8.0, 'Bob Whitfield', 'Offensive Tackle', 'Stanford']
SQL:

assistant: SELECT COUNT("Pick #") FROM "Table" WHERE "College" = 'Tennessee' AND "Overall" < 270.0;