63834
It is also the longest 4 digit A road in Great Britain at 86 km ( 53.5 miles ) .
 location: Great Britain
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: Great Britain 
Answer:
 location: Great Britain