196596
Despite failing health and artistic isolation , Cassin communicated with other poets , artists , and friends through the World Wide Web , usually through messages typed in all-capital letters .
 person: Cassin
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: Cassin 
Answer:
 person: Cassin