10116
In the early 1920 s , it was the most important route between Chicago and Detroit and in 1922 the first sections started being paved .
 location: Chicago; location: Detroit
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: Chicago; location: Detroit