28095
And while we do n't know if the claim of responsibility from a group calling itself the Secret Organization of Al Qaeda in Europe was legitimate , an understanding of Al Qaeda 's strategic logic may help explain why that message included a threat of further attacks against Italy and Denmark , both of which contributed troops in Iraq .
 location contains: Europe, Denmark; location contains: Europe, Italy
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: Europe, Denmark; location contains: Europe, Italy