53757
Mr. Arif was born in Oran , Algeria , in 1965 and was a lieutenant in the Algerian Army before joining the Islamist movement .
 location contains: Algeria, Oran
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:  Algeria, Oran 
Answer:
 location contains: Algeria, Oran