20488
Outside of New York , the only effort of note was a campaign in Tiburon , a small town in Marin County , Calif. , that led to 18 local restaurants ending the use of trans fats .
 location contains: Marin County, Tiburon
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:  Marin County, Tiburon 
Answer:
 location contains: Marin County, Tiburon