8521
The women 's field will feature the 2004 silver medalist Catherine Ndereba of Kenya and the bronze medalist Deena Kastor of the United States . ''
 nationality: Catherine Ndereba, Kenya
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:  Catherine Ndereba, Kenya 
Answer:
 nationality: Catherine Ndereba, Kenya