14134
In 1985 he was tapped to tour on bass guitar with Nina Simone , and he staged a comeback in the 1990s when he released Back on Track , and became a respected Chicago blues player and bandleader in B.B. King 's clubs .
 person: Nina Simone; person: B.B.
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: Nina Simone, B.B. 
Answer:
 person: Nina Simone; person: B.B.