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 And sponsors like King Arthur Flour , Hershey 's cocoa and Vlasic pickles are adopting bigger chunks of the competition , pushing up the prize money : last week Tone Brothers , the spice producer in Ankeny , Iowa , awarded $ 3,000 for the best cinnamon roll at the Iowa State Fair to Marianne Carlson of Jefferson , Iowa . 
 location contains: Iowa, Ankeny
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:  Iowa, Ankeny 
Answer:
 location contains: Iowa, Ankeny