2379
 The membership really wants a leader in there who is willing to draw a line , '' said Gary N. Chaison , a professor of industrial relations at Clark University in Worcester , Mass. '' Right now they fear that there 's no quid pro quo . 
 location contains: Worcester, Clark University
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 location contains: Worcester, Clark University