Please answer the following question: Information:  - Ecuador, officially the Republic of Ecuador (which literally translates as "Republic of the Equator"), is a representative democratic republic in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean to the west. Ecuador also includes the Galápagos Islands in the Pacific, about west of the mainland.  - International mostly means something (a company, language, or organization) involving more than a single country. The term international as a word means involvement of, interaction between or encompassing more than one nation, or generally beyond national boundaries. For example, international law, which is applied by more than one country and usually everywhere on Earth, and international language which is a language spoken by residents of more than one country.  - The megadiverse countries are a group of countries that harbor the majority of Earth's species and high numbers of endemic species. Conservation International identified 17 megadiverse countries in 1998. Many of them are located in, or partially in, tropical or subtropical regions.  - Brazil, officially the Federative Republic of Brazil, is the largest country in both South America and Latin America. As the world's fifth-largest country by both area and population, it is the largest country to have Portuguese as an official language and the only one in the Americas. Bounded by the Atlantic Ocean on the east, Brazil has a coastline of . It borders all other South American countries except Ecuador and Chile and covers 47.3% of the continent's land area. Its Amazon River basin includes a vast tropical forest, home to diverse wildlife, a variety of ecological systems, and extensive natural resources spanning numerous protected habitats. This unique environmental heritage makes Brazil one of 17 megadiverse countries, and is the subject of significant global interest and debate regarding deforestation and environmental protection.  - Chile, officially the Republic of Chile, is a South American country occupying a long, narrow strip of land between the Andes to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far south. Chilean territory includes the Pacific islands of Juan Fernández, Salas y Gómez, Desventuradas, and Easter Island in Oceania. Chile also claims about of Antarctica, although all claims are suspended under the Antarctic Treaty.  - Morocco (', lit. "The West"; '), officially known as the Kingdom of Morocco (', lit. "The Western Kingdom"; '), is a sovereign country located in the Maghreb region of North Africa. Geographically, Morocco is characterized by a rugged mountainous interior, large tracts of desert, and a lengthy coastline along the Atlantic Ocean and Mediterranean Sea.  - Latin America is a group of countries and dependencies in the Americas where Romance languages are predominant. The term originated in 19th century France as "Amérique latine" to consider French-speaking territories in the Americas (Haiti, French Guiana, Martinique, Guadeloupe, Saint Martin, Saint Barthélemy) along with the larger group of countries where Spanish and Portuguese languages prevailed. It is therefore broader than the terms Ibero-America or Hispanic Americathough it usually excludes French Canada and modern French Louisiana.  - The United Arab Emirates ('), sometimes simply called the Emirates (') or the UAE, is a federal absolute monarchy in Western Asia at the southeast end of the Arabian Peninsula on the Persian Gulf, bordering Oman to the east and Saudi Arabia to the south, as well as sharing maritime borders with Qatar to the west and Iran to the north. In 2013, the UAE's population was 9.2 million, of which 1.4 million are Emirati citizens and 7.8 million are expatriates.  - South America is a continent located in the western hemisphere, mostly in the southern hemisphere, with a relatively small portion in the northern hemisphere. It is also considered a subcontinent of the Americas, which is the model used in nations that speak Romance languages. The reference to South America instead of other regions (like Latin America or the Southern Cone) has increased in the last decades due to changing geopolitical dynamics (in particular, the rise of Brazil).  - Faisal Bin Abdulrahman Bin Saud was the 8th president of Al - Nassr Club . He was the head of Al - Nassr from 1997 to 2000 , where he led the club to the FIFA Club World Cup in Brazil , and from 2006 onward . He is a grandson of King Saud and the son of Prince Abdulrahman Bin Saud the godfather of Al - Nassr Club . In addition , he is the nephew of Prince Sultan Bin Saud the 6th President of Al - Nassr and the brother of Mamdoh Bin Abdulrahman Bin Saud , the 10th president of the club .  - Marketing is the study and management of exchange relationships. The American Marketing Association has defined marketing as "the activity, set of institutions, and processes for creating, communicating, delivering, and exchanging offerings that have value for customers, clients, partners, and society at large."   - The FIFA Club World Cup is an international men's association football competition organised by the "Fédération Internationale de Football Association" (FIFA), the sport's global governing body. The competition was first contested in 2000 as the FIFA Club World Championship. It was not held between 2001 and 2004 due to a combination of factors, most importantly the collapse of FIFA's marketing partner International Sport and Leisure. Since 2005, the competition has been held every year, and has been hosted by Brazil, Japan, the United Arab Emirates and Morocco. The FIFA Club World Cup's prestige is perceived quite differently in different parts of the football world: while it is widely regarded as the most distinguished club level trophy in most of the world, it struggles to attract interest in most of Europe.  - The Americas, also collectively called America, encompass the totality of the continents of North America and South America. Together they make up most of Earth's western hemisphere and comprise the "New World".     Given the information above, choose from the list below the object entity that exhibits the relation 'country of citizenship' with the subject 'faisal bin abdulrahman bin saud'.  Choices: - american  - arab  - brazil  - canada  - chile  - colombia  - earth  - ecuador  - france  - french guiana  - guadeloupe  - iran  - japan  - morocco  - oman  - qatar  - saudi arabia  - united arab emirates
Answer:
saudi arabia