10261
Remember the kooks on this try to ignore that Kangas definitely purchased a gun in Las Vegas took a bus instead of a plane to  Pittsburgh  ( so that he would not set off metal detectors ) and hung out in the bathroom on  Scaife  's floor .
 cities of residence: Pittsburgh, Scaife
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Pittsburgh, Scaife 
Answer:
 cities of residence: Pittsburgh, Scaife