11933
For millions of years , the animal flourished in lowland forests from eastern India and Bangladesh all the way to the islands of Java and Sumatra , now part of Indonesia .
 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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Indonesia, Sumatra 
Answer:
 location contains: Indonesia, Sumatra