15376
 The poor have been forgotten , discriminated against , and what Humala offers is work and change , '' said Justo Paco , 55 , a baker who lives in one of Peru 's richest regions , Tacna , near the bustling border with Chile . '' 
 location contains: Peru, Tacna
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Peru, Tacna 
Answer:
 location contains: Peru, Tacna