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He was educated at Cheltenham College and studied organ under Herbert Brewer , and was organ scholar at Corpus Christi College , Cambridge from 1922 .
 organization: Cheltenham College; person: Herbert Brewer; organization: Corpus Christi College , Cambridge
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: Cheltenham College, Herbert Brewer, Corpus Christi College , Cambridge 
Answer:
 organization: Cheltenham College; person: Herbert Brewer; organization: Corpus Christi College , Cambridge