3975
Some aspects were admitted to being similar to " Halo " for the sake of making the game accessible to those who had played " Halo " before ( the controls are , for example , almost identical ) .
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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:
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