1003
 More and more luxury-tour operators run culinary trips to Vietnam as well , with stops at restaurants , street stalls , markets and cooking schools from Ho Chi Minh City formerly Saigon to Hoi An to Hanoi . 
 administrative division of country: Hanoi, Vietnam
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:
 administrative division of country: Hanoi, Vietnam