1511
On July 10 2012 during contract negotiations over raising carrier rates the U.S. satellite TV provider DirecTV's executives approached Viacom with a new proposal and a request to continue broadcasting 17 of  Viacom  's television networks ( including Nickelodeon MTV Logo and  Comedy Central  ) during talks but received no response and thus Viacom ceased transmission to DirecTV's 20 million subscribers .
 subsidiaries: Viacom, Comedy Central
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: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 subsidiaries: Viacom, Comedy Central