7550
The reissue reached number 17 on the " Billboard " Pop Albums chart .
 organization: Billboard; organization: Pop Albums
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: Billboard, Pop Albums 
Answer:
 organization: Billboard; organization: Pop Albums