3285
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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Sichuan, Chengdu 
Answer:
 location contains: Sichuan, Chengdu