377510
The sisters were employed by bandleader Alvino Rey ; and since Nelson needed a job , they hired her to come on the road as their secretary .
 person: Alvino Rey; person: Nelson
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: Alvino Rey, Nelson 
Answer:
 person: Alvino Rey; person: Nelson