1584
He  had been receiving treatment in  Guangzhou  Tumour Hospital recently after suffering a relapse the South China Morning Post reported Wednesday .
 cities of residence: He, Guangzhou
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:
 cities of residence: He, Guangzhou