8753
After returning to  Idaho  he coached the  Idaho Falls High School  football team until 1934 .
 state or province of headquarters: Idaho, Idaho Falls High School
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:  Idaho, Idaho Falls High School 
Answer:
 state or province of headquarters: Idaho, Idaho Falls High School