11028
Bamako , a hot , dusty city that sprawls along both banks of the Niger River in southern Mali , near the border with Guinea , does not , at first glance , bear the markings of one of the world 's great cultural capitals .
 location contains: Guinea, Niger River
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: Guinea, Niger River