4465
 At the time his scholarly focus was widening from governmental affairs in Chicago and Illinois to the flaws he saw in approaches toward social problems taken on the national level . 
 location contains: Illinois, Chicago
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:  Illinois, Chicago 
Answer:
 location contains: Illinois, Chicago