user: Question: What is the Series of the Filmography by Directory Friz Freleng?
Columns: ['Title', 'Series', 'Director', 'Production Number', 'Release date']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Dumb Patrol', 'LT', 'Gerry Chiniquy', '1664', '1964-01-18']
SQL:

assistant: SELECT "Series" FROM "Table" WHERE "Director" = 'Friz Freleng';