23710
 We are planning on a minimum of 30 days , '' to return to New Orleans , '' but it will probably be considerably longer , '' said Bruce Nierenberg , chief executive of Delta Queen . 
 location contains: New Orleans, Delta Queen
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: 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} 
Answer:
 location contains: New Orleans, Delta Queen