435
 Her '' boys , '' four 17-year-old high school students from Rossford , Ohio , touched a chord in Ms. Borza two months ago when she read an article about their efforts to raise money for the Flight 93 and ground zero memorials . 
 location contains: Ohio, Rossford
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: Ohio, Rossford