3555
 The brothers continued to argue about it for another 25 years until the older one 's experience of the world as a globetrotting businessman and his autodidact forays into history and foreign-policy discourse brought him to more or less the same place that Tom now a law professor in Dayton , Ohio , and a Democrat had reached in instant , visceral reaction to the experience of jungle war . 
 location contains: Ohio, Dayton
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:  Ohio, Dayton 
Answer:
 location contains: Ohio, Dayton