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Lucas , a 26-year-old offensive and defensive lineman for the Los Angeles Avengers and a former member of the N.F.L. 's Carolina Panthers , died Sunday from an apparent spinal-cord injury sustained while trying to make a tackle on a kickoff against the New York Dragons at the Staples Center in Los Angeles .
 location contains: Los Angeles, Staples Center
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: 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:
 location contains: Los Angeles, Staples Center