3584
-LRB- When San Francisco raised its minimum wage to $ 8.50 an hour in 2004 -- indexed to inflation , it is now $ 8.82 -- California 's state minimum wage was $ 6.75 , so the increase was 26 percent . -RRB-
 location contains: California, San Francisco
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:  California, San Francisco 
Answer:
 location contains: California, San Francisco