70563
He is best known for his appearance in Plato 's " Symposium , " which describes the banquet given to celebrate his obtaining a prize for his first tragedy at the Lenaia in 416 .
 person: Plato
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: Plato 
Answer:
 person: Plato