1292
ELAC  is in the southern area of  Monterey Park  which is primarily populated by second-generation Mexicans and other Hispanics .
 city of headquarters: ELAC, Monterey Park
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:
 city of headquarters: ELAC, Monterey Park