10664
The  band  was formed in 1990 by Haverford College and Bryn Mawr College students and alumni  Rachel Hall  Tom Rhoads Jim Speer and Helene Zisook .
 band, Rachel Hall
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 band, Rachel Hall