3778
He was formerly Chair of the Department of Biochemistry at the University of Pennsylvania , Philadelphia , and Professor and Chief of Endocrinology and Metabolism at the School of Medicine , Yale University , New Haven .
 location contains: Philadelphia, University of Pennsylvania; location contains: New Haven, Yale University
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: 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} 
Answer:
 location contains: Philadelphia, University of Pennsylvania; location contains: New Haven, Yale University