87735
The station was originally an affiliate of both CBS and the DuMont Television Network .
 organization: CBS; organization: DuMont Television Network
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: CBS, DuMont Television Network 
Answer:
 organization: CBS; organization: DuMont Television Network