60612
These river parks annually draw a combined 1.5 million recreational tourists to the least populated counties in Arkansas and Missouri .
 location: Arkansas; location: Missouri
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: Arkansas, Missouri 
Answer:
 location: Arkansas; location: Missouri