3752
He practiced medicine in Youngstown , OH , taught at the University of Pittsburgh Medical School , and served as the first president of the Ohio chapter of the American Society of Internal Medicine .
 location contains: Ohio, Youngstown
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:  Ohio, Youngstown 
Answer:
 location contains: Ohio, Youngstown