5045
They have adjacent desks on a top floor of their Beacon Hill townhouse in Boston , where Ms. Welch 's four children , all under 18 , live , and seem hard pressed to meet the many demands on their time .
 location contains: Boston, Beacon Hill; neighborhood of: Beacon Hill, Boston
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: Boston, Beacon Hill; neighborhood of: Beacon Hill, Boston