1472
The Spanish vice president on Monday wrapped up an official visit to  El Salvador  where she met with President Elias  Antonio Saca  and members of his cabinet to discuss investment and other issues in their bilateral cooperation .
 countries of residence: El Salvador, Antonio Saca
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:
 countries of residence: El Salvador, Antonio Saca