19664
 Calling the arrests part of '' the most significant case this county has ever had , '' Mr. Romankow described a ring that delivered unusually pure heroin directly from Colombia to Union , Middlesex , and Essex Counties , and the city of Camden in New Jersey , as well as to New York City and Pittsburgh . '' 
 location contains: New Jersey, Camden
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:
 location contains: New Jersey, Camden