307680
It was founded by Michelle Pesek , who changed the name of the school to " Michelle Norris Montessori " in the 1980s or 1990s .
 organization: Montessori
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: Montessori 
Answer:
 organization: Montessori