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Music critics were divided on " Alive " ; some deemed Lopez 's change in musical style to be refreshing , while others felt as if she should stick to the dance arrangements of her previous work .
 person: Lopez
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: Lopez 
Answer:
 person: Lopez