19762
 Documents submitted to a United States court by Changhong show Mr. Ji was kept at the Jinjiang Hotel , a government-run hotel in Chengdu , Sichuan 's capital , which often houses official guests . 
 location contains: Sichuan, Chengdu
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:  Sichuan, Chengdu 
Answer:
 location contains: Sichuan, Chengdu