39180
An analysis done for the Port Authority of New York and New Jersey says that the PATH train tunnels under the Hudson River are more vulnerable to a bomb attack than previously thought , and that a relatively small amount of high explosives could cause significant flooding of the rail system within hours .
 location contains: New Jersey, Hudson River
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  New Jersey, Hudson River 
Answer:
 location contains: New Jersey, Hudson River