37693
The Richmond BART line in California is Eli heading home to Berkeley ; the orange line on the Washington Metro is Carson , reading her son a bedtime story in Arlington ; the purple line in Paris is David , who moved there so he could smoke .
 location contains: California, Berkeley; location contains: California, Carson
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, Berkeley; California, Carson 
Answer:
 location contains: California, Berkeley; location contains: California, Carson