2257
The area , mostly rural , is surrounded by conurbations and large urban areas including Manchester , Huddersfield , Sheffield , Derby and Stoke-on-Trent .
 Manchester, Huddersfield, Sheffield, Derby, Stoke-on-Trent
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Manchester, Huddersfield, Sheffield, Derby, Stoke-on-Trent