44560
In creating the book , Campbell drew on transcripts of a series of lectures and conversations that he gave in San Francisco in the early 1980s , including legendary symposiums with astronaut Rusty Schweickart and with members of the Grateful Dead .
 person: Campbell; location: San Francisco; person: Rusty Schweickart
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: Campbell, San Francisco, Rusty Schweickart 
Answer:
 person: Campbell; location: San Francisco; person: Rusty Schweickart