32470
The researchers , from the University of Dundee , just down the road , did tests on 77 nonsmoking bar workers in and around Dundee -- particularly those with asthma -- examining them one month before and then for two months after the ban .
 location contains: Dundee, University of Dundee
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:  Dundee, University of Dundee 
Answer:
 location contains: Dundee, University of Dundee