239039
After a period out of the game , he joined non-league side Romford in 2004 .
 organization: Romford
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: Romford 
Answer:
 organization: Romford