15077
 In North America , these included Norsk Hydro of Norway 's $ 2 billion purchase of EnCana 's assets in the Gulf of Mexico , Devon Energy 's sale of operations worth $ 1.1 billion in Canada and Occidental Petroleum 's acquisition of Texas-based assets from Exxon Mobil for $ 972 million . 
 location contains: North America, Canada
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: North America, Canada