13130
Prostitutes In Kenya Since 1981 , when he was a junior researcher at the University of Manitoba , Dr. Francis A. Plummer has studied thousands of prostitutes in Nairobi , Kenya -- initially looking for chancroid and gonorrhea , and then , for the AIDS virus , once it was discovered .
 country of capital: Kenya, Nairobi; location contains: Kenya, Nairobi; location contains: Kenya, Nairobi; country of capital: Kenya, Nairobi
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:
 country of capital: Kenya, Nairobi; location contains: Kenya, Nairobi; location contains: Kenya, Nairobi; country of capital: Kenya, Nairobi