19508
Whether it lives up to its billing as an exportable city of the future -- its critics fear another planned-city disappointment like Brazil 's capital , Brasilia -- New Songdo will most likely be a chance to study the large-scale use of RFID , smart cards and sensor-based devices even as Western societies lag in this next wave of computing . ''
 location contains: Brazil, Brasilia; country of capital: Brazil, Brasilia
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:  Brazil, Brasilia; Brazil, Brasilia 
Answer:
 location contains: Brazil, Brasilia; country of capital: Brazil, Brasilia