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A8 NATIONAL A10-16 Hurricane Katrina Rips Through the Gulf Coast Hurricane Katrina slammed into the Gulf Coast with devastating force at daybreak , sparing New Orleans the catastrophic hit that had been feared but tearing down neighborhoods in Louisiana and Mississippi , tossing boats onto highways , and leaving hundreds of people clinging to buildings that had lost their roofs .
 location contains: Louisiana, New Orleans
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:  Louisiana, New Orleans 
Answer:
 location contains: Louisiana, New Orleans