75447
Cartoon shorts played in episodes focused on elements from classic theatrical cartoons of the 1930 s , 1940 s and 1950 s , though most were reruns from " Mickey Mouse Works " , and featured a simple story .
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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:  
Answer:
 None