10542
 Mr. Gruber , a ruddy 48-year-old with slick black hair , fills his orders from a small showroom and warehouse on an industrial stretch of Utica Avenue in East Flatbush , Brooklyn . 
 neighborhood of: East Flatbush, Brooklyn
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 neighborhood of: East Flatbush, Brooklyn