278076
Prefontaine spoke no English , so during his stay in Vancouver he studied English and also Chinook jargon , a pidgin trade language of the Pacific Northwest .
 person: Prefontaine; location: Vancouver
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: Prefontaine, Vancouver 
Answer:
 person: Prefontaine; location: Vancouver