Instructions: In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
Input: Context: ( ( sourcing ) ) Mahdi / Mehdi Ouatine ( born 26 September 1987 ) is a Moroccan amateur boxer who qualified for the 2008 Olympics by winning the 1st AIBA African 2008 Olympic Qualifying Tournament in the featherweight division . He lost his Olympic debut 1:10 to Mongolian Zorigtbaataryn Enkhzorig ., Zorigtbaataryn Enkhzorig (born February 27, 1987) is an amateur boxer from Mongolia who competed at the 2006 Asian Games in the Featherweight (-57 kg) division, beat Galib Jafarov and won the silver medal in a lost match against Uzbekistan's Bahodirjon Sultonov 15-37., 1st AIBA African Olympic Boxing Qualifying Tournament was held from January 23 to January 31, 2008 in Algiers, Algeria., Algiers ("al-Jazer"; Algerian Arabic pronunciation:  Dzayer, ) is the capital and largest city of Algeria. In 2011, the city's population was estimated to be around 3,500,000. An estimate puts the population of the larger metropolitan city to be around 5,000,000. Algiers is located on the Mediterranean Sea and in the north-central portion of Algeria., Algeria (' "Dzayer"), officially the People's Democratic Republic of Algeria, is a sovereign state in North Africa on the Mediterranean coast. Its capital and most populous city is Algiers, located in the country's far north. With an area of , Algeria is the tenth-largest country in the world, and the largest in Africa. Algeria is bordered to the northeast by Tunisia, to the east by Libya, to the west by Morocco, to the southwest by the Western Saharan territory, Mauritania, and Mali, to the southeast by Niger, and to the north by the Mediterranean Sea. The country is a semi-presidential republic consisting of 48 provinces and 1,541 communes (counties). Abdelaziz Bouteflika has been President since 1999., Mongolia (Mongolian: ["Monggol Ulus"] in Mongolian script; ["Mongol Uls"] in Mongolian Cyrillic) is a landlocked unitary sovereign state in East Asia. Its area is roughly equivalent with the historical territory of Outer Mongolia, and that term is sometimes used to refer to the current state. It is sandwiched between China to the south and Russia to the north. While it does not share a border with Kazakhstan, Mongolia is separated from it by only ., Subject: mahdi ouatine, Relation: country_of_citizenship, Options: (A) algeria (B) libya (C) mauritania (D) mongolia (E) morocco (F) niger (G) outer mongolia (H) tunisia (I) uzbekistan
Output:
morocco