14417
 But Oxia , a new company in Vancouver , British Columbia , that sells personal-sized oxygen canisters for everyday use , says consumers are still yearning for concentrated shots of the gas , which makes up about 21 percent of the air we breathe . 
 location contains: British Columbia, Vancouver
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: British Columbia, Vancouver