139
Nichols ' vacant looks and incessant questions put the students at Arlington County  Va.  's  Washington-Lee High School  in the uncomfortable position of being the math teacher explaining how the numbers on the white board relate to each other how algebra actually works .
 state or province of headquarters: Va., Washington-Lee High School
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:
 state or province of headquarters: Va., Washington-Lee High School