6587
 For Valor , the seventh-largest independent local phone company with its headquarters in Irving , Tex. , the deal offers access to millions of customers outside its core service area in Texas , Oklahoma , New Mexico and Arkansas . 
 location contains: Texas, Irving
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: 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} 
Answer:
 location contains: Texas, Irving