user: Question: What team(s) enjoyed an average spped (mph) of 138.14?
Columns: ['Year', 'Date', 'Driver', 'Team', 'Manufacturer', 'Laps', 'Miles (km)', 'Race Time', 'Average Speed (mph)']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1983.0, 'September 4', 'Neil Bonnett', 'Butch Mock', 'Pontiac', '183', '249.978 (402.3)', '1:54:14', '131.299']
SQL:

assistant: SELECT "Team" FROM "Table" WHERE "Average Speed (mph)" = '138.14';