5014
 The Manhattan chamber handles sewage from much of the Upper East Side and Upper Manhattan , which makes up about a third of the city 's total . 
 neighborhood of: Upper East Side, Manhattan; neighborhood of: Upper Manhattan, Manhattan
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:  Upper East Side, Manhattan; Upper Manhattan, Manhattan 
Answer:
 neighborhood of: Upper East Side, Manhattan; neighborhood of: Upper Manhattan, Manhattan