35909
On 1990 , fellow blues guitarist Stevie Ray Vaughan , who was touring with Clapton , and three members of their road crew were killed in a helicopter crash between concerts .
 person: Stevie Ray Vaughan; person: Clapton
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: Stevie Ray Vaughan, Clapton 
Answer:
 person: Stevie Ray Vaughan; person: Clapton