1946
Utah was one of three teams in the top-level  Division I  FBS to finish the season undefeated ( the others being the USC Trojans and the  Auburn Tigers  the former of which are now conference rivals of Utah in the Pacific-12 Conference ) .
 members: Division I, Auburn Tigers
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:
 members: Division I, Auburn Tigers