user: ### NOW ANSWER:
Question: How many production numbers have a Title of Bosko in Dutch?
Columns: ['Title', 'Series', 'Director', 'Production Num.', 'Release date']
Types: ['text', 'text', 'text', 'real', 'text']
Sample row: ['The Shanty Where Santy Claus Lives', 'MM', 'Rudolf Ising', 5583.0, '1933-01-07']
SQL:

assistant: SELECT SUM("Production Num.") FROM "Table" WHERE "Title" = 'Bosko in Dutch';