40485
For example , shipments from Murmansk to midcontinental North America by the well-worn route through the St. Lawrence Seaway and Great Lakes to Thunder Bay , in western Ontario , typically take 17 days .
 location contains: Ontario, Thunder Bay
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:  Ontario, Thunder Bay 
Answer:
 location contains: Ontario, Thunder Bay