1087
Mr. McCloskey said that he was challenging Mr. Pombo because he could not find anyone else to run against the seven-term incumbent from California 's 11th Congressional District , which stretches from the East Bay suburbs of San Francisco into the agricultural San Joaquin Valley .
 location contains: California, San Francisco
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: California, San Francisco