3639
 Historically , it made the most sense to build these facilities in Westchester County , with proximity to the city and a more rural , campuslike environment , '' said Merril Sobe , a professor of law at Pace University School of Law in White Plains who specializes in juvenile justice issues . 
 location contains: Westchester County, White Plains
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:  Westchester County, White Plains 
Answer:
 location contains: Westchester County, White Plains