83985
He is no doubt the same person whose medical formulae are frequently quoted by Galen , and who is called by him Claudius Philoxenus .
 person: Galen; person: Philoxenus
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: Galen, Philoxenus 
Answer:
 person: Galen; person: Philoxenus