4916
 Islander East , a 50-mile pipeline meant to transport 260 million cubic feet a day through Connecticut to Yaphank , is a partnership of KeySpan and Duke Energy ; it was supposed to be completed by 2003 but has been tied up by litigation in Hartford , where state agencies have refused to issue necessary permits . 
 location contains: Connecticut, Hartford
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Connecticut, Hartford 
Answer:
 location contains: Connecticut, Hartford