43500
He later sold the company , renamed to it Welsh Publishing Group , to Marvel Comics .
 person: Welsh; organization: Marvel Comics
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: Welsh, Marvel Comics 
Answer:
 person: Welsh; organization: Marvel Comics