5107
Ingrid Newkirk  the president of  PETA  writes that the first ALF cell was set up in late 1982 after a police officer she calls Valerie responded to the publicity triggered by the Silver Spring monkeys case and flew to England to be trained by the ALF .
 top members employees: Ingrid Newkirk, PETA
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:
 top members employees: Ingrid Newkirk, PETA