In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.

[EX Q]: Which network aired this television series in which Lenny Von Dohlen played a professor ?
[EX A]: CBS

[EX Q]: What is the UHF of the service that is the world 's oldest national broadcaster ?
[EX A]: 27

[EX Q]: Who composed the music for a director that stablished his own production house called Bommarillu Vari and had a movie that ran for 350 days in the cinema ?
[EX A]:
M. M. Keeravani