21030
Mr. Manson , identifying himself as a '' blogger myself '' who does '' online public affairs for Wal-Mart , '' began with a bit of flattery : '' Just wanted you to know that your post criticizing Maryland 's Wal-Mart health care bill was noticed here and at the corporate headquarters in Bentonville , '' he wrote , referring to the city in Arkansas . ''
 location contains: Arkansas, Bentonville
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:  Arkansas, Bentonville 
Answer:
 location contains: Arkansas, Bentonville