15528
Exelon and P.S.E. & G. jointly own two reactors at Peach Bottom in Pennsylvania and two reactors in New Jersey , Salem I and Salem II on the Delaware River in Lower Alloways Creek , in Salem County .
 location contains: New Jersey, Salem County; location contains: New Jersey, Delaware River; location contains: Pennsylvania, Peach Bottom
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: New Jersey, Salem County; location contains: New Jersey, Delaware River; location contains: Pennsylvania, Peach Bottom