9900
Assuming his original form when the clerk removes the medallion , the Leprechaun kills him and goes on a rampage through a Las Vegas casino in search of one of his wish granting coins , which is passed from hand to hand .
 location: Las Vegas
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Las Vegas