179792
The school was founded in 1964 and is part of the Montgomery County Public Schools system .
 organization: Montgomery County Public Schools
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: Montgomery County Public Schools 
Answer:
 organization: Montgomery County Public Schools