13227
 In a separate presentation , David F. Poltrack , executive vice president for research and planning at the CBS Television Network unit of Viacom , reduced a forecast he made last year for ad spending in 2005 on the four big broadcasters , including CBS . 
 company: David F. Poltrack, CBS
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: David F. Poltrack, CBS