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Some of the largest production houses , among them Yash Raj Films and Dharma Productions were the producers of new modern films .
 organization: Yash Raj Films; organization: Dharma Productions
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Yash Raj Films; organization: Dharma Productions