14450
In June 1888 the railroad reached the future site of the town of Casper which was platted out by the railroad at the end of 1888 .
 location: Casper
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: Casper 
Answer:
 location: Casper