23278
Now , though , amid growing international suspicion about Iran 's real nuclear intentions -- and especially about a far more publicized part of its nuclear program , the enrichment of uranium -- the Arak proposal is provoking bitter and unusual debate .
 location contains: Iran, Arak
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: Iran, Arak