71797
The War Production Board halted the manufacture of television and radio equipment for civilian use from 22 April 1942 to 20 August 1945 , limiting any opportunity to introduce color television to the general public .
 organization: War Production Board
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: War Production Board 
Answer:
 organization: War Production Board