14431
 Economic development issues have been central to the current round of global trade talks since they began at a ministerial conference in Doha , Qatar , in 2001 . 
 administrative division of country: Doha, Qatar; country of administrative divisions: Qatar, Doha
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Doha, Qatar; Qatar, Doha 
Answer:
 administrative division of country: Doha, Qatar; country of administrative divisions: Qatar, Doha