27803
 Two years ago officials of the agency were caught by surprise when contamination caused British health authorities to condemn all 50 million doses due to be produced by the Chiron Corporation at a plant in Liverpool , England , and sent to the United States . 
 location contains: England, Liverpool
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  England, Liverpool 
Answer:
 location contains: England, Liverpool