51407
This designation comprises three segments of the river located in Warren , Forest , and Venango counties .
 location: Warren; location: Forest; location: Venango
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: Warren, Forest, Venango 
Answer:
 location: Warren; location: Forest; location: Venango