2854
In western New York , between Rochester and Buffalo , former rock salt and gypsum mines carved out of soft rock have the potential to cave in .
 location contains: New York, Buffalo; location contains: New York, Rochester
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  New York, Buffalo; New York, Rochester 
Answer:
 location contains: New York, Buffalo; location contains: New York, Rochester