4442
 Unseld , a Louisville product , chose his hometown college over Kentucky in 1964 because , as he recently told The Louisville Courier-Journal : '' I think with as much power as Rupp had , if he wanted someone with as much intelligence and skill as some of those white players , he could have had them long before me . 
 location contains: Kentucky, Louisville
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:  Kentucky, Louisville 
Answer:
 location contains: Kentucky, Louisville