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Before that happens , however , the United States will need to build the terminals able to receive L.N.G. So energy companies watched with interest in March when a small Houston company , Excelerate Energy , completed the first such project in the United States in more than 20 years , off the coast of Louisiana , near Cameron , a sleepy parish seat .
 Cameron, Houston
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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} 
Answer:
 Cameron, Houston