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 The violent thrust of the seabed near Sumatra , Indonesia , that touched off catastrophic tsunamis in December created significant new risks of earthquakes and tsunamis there , seismologists are reporting today . 
 location contains: Indonesia, Sumatra
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:  Indonesia, Sumatra 
Answer:
 location contains: Indonesia, Sumatra