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The men 's field includes the last three Boston champions -- Hailu Negussie of Ethiopia (2005) , Timothy Cherigat of Kenya (2004) and Robert Cheruiyot of Kenya (2003) -- as well as Alan Culpepper , an American who finished fourth last year .
 nationality: Timothy Cherigat, Kenya; nationality: Timothy Cherigat, Kenya
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:
 nationality: Timothy Cherigat, Kenya; nationality: Timothy Cherigat, Kenya