user: ### NOW ANSWER:
Question: If the NFL team is the Houston Oilers and the position is DT, who is the Pro team?
Columns: ['Pick #', 'NFL Team', 'Player', 'Position', 'Pro Team', 'College']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [57.0, 'Tampa Bay Buccaneers', 'Alex Clark', 'DB', 'New Orleans Breakers', 'LSU']
SQL:

assistant: SELECT "Pro Team" FROM "Table" WHERE "Position" = 'DT' AND "NFL Team" = 'Houston Oilers';