7454
Because of the social and environmental problems caused by many dams -- the Kariba , for instance , has restricted the growth of the Zambezi delta , sharply reducing fisheries in Mozambique -- there has been a widespread belief , in the developed world at least , that a large dam should be a project of last resort .
 location contains: Mozambique, Zambezi
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: Mozambique, Zambezi