28371
 The president 's aides , including Ari Fleischer , his press secretary , and National Security Adviser Condoleezza Rice , would attempt to blunt Mr. Wilson 's claims in on-the-record briefings , before Air Force Once took off for Senegal and then for the correspondents following the president as he traveled around Africa . 
 location contains: Africa, Senegal
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: Africa, Senegal