213107
With a wheel arrangement of 4-4-2 ( 2 ' B1 in UIC classification ) , they were well suited to express trains , and were the first steam locomotives in Denmark heavier than 100 tonnes .
 location: Denmark
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: Denmark 
Answer:
 location: Denmark