64899
After the interchange with the Massachusetts Turnpike , just before the route enters the Tip O'Neill Tunnel in Downtown Boston , it is reduced to six lanes .
 location: Massachusetts Turnpike; location: Tip; location: O'Neill Tunnel; location: Downtown Boston
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: Massachusetts Turnpike, Tip, O'Neill Tunnel, Downtown Boston 
Answer:
 location: Massachusetts Turnpike; location: Tip; location: O'Neill Tunnel; location: Downtown Boston