25164
 Critics have said that one reason the White House may have been less visible on the issue in the past is that until recently a main beneficiary of such a measure could have been Halliburton , the large oil field services and construction company once headed by Vice President Dick Cheney . 
 company: Dick Cheney, Halliburton
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:
 company: Dick Cheney, Halliburton