24373
Dr. Sandoval , a Union City psychiatrist , turned informant in 1999 in an F.B.I. investigation that led to the convictions of a half-dozen New Jersey politicians , including Mr. Janiszewski .
 location contains: New Jersey, Union City
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:  New Jersey, Union City 
Answer:
 location contains: New Jersey, Union City