21770
 Start your evening at the Half Moon Restaurant & Saloon 108 West State Street , Kennett Square ; 610-444-7232 with a plate of Chester County exotic mushrooms served with cranberries and walnuts on ciabatta bread with melted Gorgonzola $ 7.50 . 
 location contains: Chester County, Kennett Square
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Chester County, Kennett Square 
Answer:
 location contains: Chester County, Kennett Square