83449
Guitarist and songwriter Rowland S. Howard joined the band in 1978 .
 person: Rowland S. Howard
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: Rowland S. Howard 
Answer:
 person: Rowland S. Howard