1794
The school district for Lansdowne High School borders the districts of Catonsville High School in  Baltimore  County and Southern High School which is now known as  Digital Harbor High School  in Baltimore City .
 city of headquarters: Baltimore, Digital Harbor 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:
 city of headquarters: Baltimore, Digital Harbor High School