2403
Shortly after leaving Small Faces Marriott joined the newly formed rock band  Humble Pie  with  Peter Frampton  drummer Jerry Shirley and bassist Greg Ridley .
 founded by: Humble Pie, Peter Frampton
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:
 founded by: Humble Pie, Peter Frampton