727
He is also seen drinking Champagne on camelback in the Namib Desert in Africa , straddling Washington 's powdered wig atop Mount Rushmore , taking a covered wagon train across the Cannonball River in North Dakota , and lying in a hammock pegged to the sandy bottom of a shallow Indian Ocean lagoon .
 location contains: North Dakota, Cannonball River
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 location contains: North Dakota, Cannonball River