220103
After he graduated from Denver 's East High School , he attended the University of Colorado-Boulder and then the University of Alabama , though he did not receive a degree from either institution .
 organization: Denver 's East High School ,; organization: University of Colorado-Boulder; organization: University of Alabama ,
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: Denver 's East High School ,, University of Colorado-Boulder, University of Alabama , 
Answer:
 organization: Denver 's East High School ,; organization: University of Colorado-Boulder; organization: University of Alabama ,