user: ### NOW ANSWER:
Question: Which Network has Bill Weber for the Lap-by-lap?
Columns: ['Year', 'Network', 'Lap-by-lap', 's Color commentator', 'Pre-Race Host', 'Ratings']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [2001.0, 'Fox', 'Mike Joy', 'Darrell Waltrip Larry McReynolds', 'Chris Myers', '10.0/24']
SQL:

assistant: SELECT "Network" FROM "Table" WHERE "Lap-by-lap" = 'Bill Weber';