Answer the following question: Information:  - Armand de Camboust , duc de Coislin ( 1 September 1635 , Paris -- 16 September 1702 ) was a French lieutenant général des armées du roi , and a duke and peer of France . The son of a colonel in the Swiss Guards , he was elected a member of the Académie française in 1652 aged 16 and a half . He died young and his seat was then held by his two sons , Pierre and Henri - Charles .  - France, officially the French Republic, is a country with territory in western Europe and several overseas regions and territories. The European, or metropolitan, area of France extends from the Mediterranean Sea to the English Channel and the North Sea, and from the Rhine to the Atlantic Ocean. Overseas France include French Guiana on the South American continent and several island territories in the Atlantic, Pacific and Indian oceans. France spans and had a total population of almost 67 million people as of January 2017. It is a unitary semi-presidential republic with the capital in Paris, the country's largest city and main cultural and commercial centre. Other major urban centres include Marseille, Lyon, Lille, Nice, Toulouse and Bordeaux.  - Swiss Guards are the Swiss soldiers who have served as guards at foreign European courts since the late 15th century.   - The French Revolution was a period of far-reaching social and political upheaval in France that lasted from 1789 until 1799, and was partially carried forward by Napoleon during the later expansion of the French Empire. The Revolution overthrew the monarchy, established a republic, experienced violent periods of political turmoil, and finally culminated in a dictatorship under Napoleon that rapidly brought many of its principles to Western Europe and beyond. Inspired by liberal and radical ideas, the Revolution profoundly altered the course of modern history, triggering the global decline of absolute monarchies while replacing them with republics and liberal democracies. Through the Revolutionary Wars, it unleashed a wave of global conflicts that extended from the Caribbean to the Middle East. Historians widely regard the Revolution as one of the most important events in human history.  - The Académie française, known in English as the French Academy, is the pre-eminent French council for matters pertaining to the French language. The Académie was officially established in 1635 by Cardinal Richelieu, the chief minister to King Louis XIII. Suppressed in 1793 during the French Revolution, it was restored as a division of the Institut de France in 1803 by Napoleon Bonaparte. It is the oldest of the five "académies" of the institute.  - A soldier is one who fights as part of an organised, land-based armed force. A soldier can be an enlisted person, a non-commissioned officer, or an officer.  - Armand Jean du Plessis, Cardinal-Duke of Richelieu and of Fronsac (9 September 1585  4 December 1642), commonly referred to as Cardinal Richelieu, was a French clergyman, nobleman, and statesman. He was consecrated as a bishop in 1607 and was appointed Foreign Secretary in 1616. Richelieu soon rose in both the Catholic Church and the French government, becoming a cardinal in 1622, and King Louis XIII's chief minister in 1624. He remained in office until his death in 1642; he was succeeded by Cardinal Mazarin, whose career he had fostered.  - Île-de-France (, , "Island of France"), also known as the "région parisienne" ("Parisian Region"; see Etymology), is one of the 18 regions of France, and includes the city of Paris. It covers 12012 square kilometers (4638 square miles), and has its own regional council and president. It has a population of 12,005,077 as of January 2014, or 18.2 percent of the population of France.  - Paris (French: ) is the capital and most populous city of France. It has an area of and a population in 2013 of 2,229,621 within its administrative limits. The city is both a commune and department, and forms the centre and headquarters of the Île-de-France, or Paris Region, which has an area of and a population in 2014 of 12,005,077, comprising 18.2 percent of the population of France.    After reading the paragraphs above, we are interested in knowing the entity with which 'armand de camboust' exhibits the relationship of 'occupation'. Find the answer from the choices below.  Choices: - bishop  - cardinal  - commercial  - duke  - french revolution  - king  - president  - revolutionary  - soldier
Answer:
soldier