Task: Question Understanding
Input (English): Context : Proclamaties en radio-toespraken van H.M. Koningin Wilhelmina 1940-1945, 1945 (ISBN 9061353971) H. J. van den Broek, Hier Radio Oranje O. Sinke, Verzet vanuit de Verte. 
Question : What was the original network for Radio Oranje?
Output (English): original network