user: Question: What are the total rounds for the texas college and has a pick smaller than 25?
Columns: ['Round', 'Pick', 'Overall', 'Name', 'Position', 'College']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [2.0, 2.0, 30.0, 'Brian Davis', 'DB', 'Nebraska']
SQL:

assistant: SELECT SUM("Round") FROM "Table" WHERE "College" = 'texas' AND "Pick" < 25.0;