46756
Portland 's reputation for producing quality craft beers developed in the 1980 's , when Oregon repealed Prohibition-era laws banning brew pubs -LRB- restaurants with on-site breweries -RRB- , helping to pave the way for the opening of several microbreweries .
 location contains: Oregon, Portland
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:  Oregon, Portland 
Answer:
 location contains: Oregon, Portland