67695
By 1968 the group consisted of Charlie Allen , Frank Cook , Tom Marshall , Brent Block , and guitarist Glenn Schwartz .
 person: Charlie Allen; person: Glenn Schwartz
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: Charlie Allen, Glenn Schwartz 
Answer:
 person: Charlie Allen; person: Glenn Schwartz