12868
His mother is a professor of English literature at Pine Manor College and is an adjunct professor of literature in the Irish studies department at Boston College , both in Chestnut Hill , Mass. .
 location contains: Chestnut Hill, Boston College; location contains: Chestnut Hill, Pine Manor College
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: Chestnut Hill, Boston College; location contains: Chestnut Hill, Pine Manor College