paragraph_text: The Bank of Sierra Leone is the central bank of Sierra Leone. It issues the country's currency, known as the Leone. The bank formulates and implements monetary policy, including foreign exchange.

paragraph_text: The Indian rupee sign (sign: ₹; code: INR) is the currency sign for the Indian rupee, the official currency of India. Designed by D. Udaya Kumar, it was presented to the public by the Government of India on 15 July 2010, following its selection through an ``open ''competition among Indian residents. The symbol uses U + 20B9 ₹Indian Rupee Sign Unicode character. Before its adoption, the most commonly used symbols for the rupee were Rs, Re or, if the text was in an Indian language, an appropriate abbreviation in that language. The new sign relates solely to the Indian rupee; other countries that use a rupee, such as Sri Lanka, Pakistan and Nepal, still use the generic U + 20A8 Rs Rupee Sign character.

paragraph_text: Juan René Serrano Gutiérrez (born 23 February 1984 in Guadalajara, Jalisco) is an athlete from Mexico. He competes in archery.

paragraph_text: Telman Mardanovich Ismailov (, ; born 26 October 1956) is an Azerbaijani-born businessman and entrepreneur of Mountain Jew origin. Since Azerbaijan does not allow dual citizenship, he holds Russian-Turkish citizenship. He is the chairman of the Russian AST Group of companies, which is active in many countries. Until 2009, Ismailov owned the Europe's then-largest marketplace, Cherkizovsky Market, located in Moscow, Russia.

paragraph_text: Joseph Serrano (born April 18, 1984 in Caguas, Puerto Rico) is a Puerto Rican who was an amateur boxing star.

paragraph_text: Los Serrano is a Spanish television drama comedy which premiered on 22 April 2003 and aired on Telecinco. It tells the story of the Serrano family, who lives in Round Santa Justa No 133, located in the fictional neighborhood of Santa Justa, in the Ribera del Manzanares, in Madrid. The success of the series in Spain and in several other countries in Europe and elsewhere helped launch the career of several young actors and actresses, especially actor and musician Fran Perea, who acts in the series and sings its theme song, "1 más 1 son 7".

paragraph_text: The Latvian Academy of Sciences () is the official science academy of Latvia and is an association of the country's foremost scientists. The academy was founded as the "Latvian SSR Academy of Sciences" (). It is located in Riga. The current President of the academy is Ojārs Spārītis.

paragraph_text: The Oath of Citizenship or officially Oath of Allegiance, is a statement recited by individuals wishing to become citizens of the Republic of Trinidad and Tobago. Individuals who wish to become a citizen of Trinidad and Tobago do so through the Ministry of National Security's Citizenship and Immigration Section. The Oath of Allegiance is a mandatory step to becoming a citizen of Trinidad and Tobago.

paragraph_text: The baht (; Thai: บาท, pronounced [bàːt]; sign: ฿; code: THB) is the official currency of Thailand. It is subdivided into 100 satang (สตางค์, pronounced [sātāːŋ]). The issuance of currency is the responsibility of the Bank of Thailand.

paragraph_text: The kip (Lao: ກີບ; code: LAK; sign: ₭ or ₭N; French: kip; officially: ເງີນກີບລາວ, lit. "currency Lao kip") is the currency of Laos since 1952. Historically, one kip was divided into 100 att (ອັດ).

paragraph_text: Pursuant to this power, Congress in 1790 passed the first naturalization law for the United States, the Naturalization Act of 1790. The law enabled those who had resided in the country for two years and had kept their current state of residence for a year to apply for citizenship. However it restricted naturalization to ``free white persons ''of`` good moral character''.

paragraph_text: The Indian rupee (sign: ₹; code: INR), is the official currency of the Republic of India. The rupee is subdivided into 100 paise (singular paisa), though as of 2011, 25 paise is no longer considered legal tender. The issuance of the currency is controlled by the Reserve Bank of India. The Reserve Bank manages currency in India and derives its role in currency management on the basis of the Reserve Bank of India Act, 1934. The rupee is named after the silver coin, rupiya, first issued by Sultan Sher Shah Suri in the 16th century and later continued by the Mughal Empire.

paragraph_text: This was meant to be a temporary measure, with the gold price of the dollar and the official rate of exchanges remaining constant. Revaluing currencies was the main purpose of this plan. No official revaluation or redemption occurred. The dollar subsequently floated. In December 1971, the ``Smithsonian Agreement ''was reached. In this agreement, the dollar was devalued from $35 per troy ounce of gold to $38. Other countries' currencies appreciated. However, gold convertibility did not resume. In October 1973, the price was raised to $42.22. Once again, the devaluation was insufficient. Within two weeks of the second devaluation the dollar was left to float. The $42.22 par value was made official in September 1973, long after it had been abandoned in practice. In October 1976, the government officially changed the definition of the dollar; references to gold were removed from statutes. From this point, the international monetary system was made of pure fiat money.

paragraph_text: A currency transaction report (CTR) is a report that U.S. financial institutions are required to file with FinCEN for each deposit, withdrawal, exchange of currency, or other payment or transfer, by, through, or to the financial institution which involves a transaction in currency of more than $10,000. Used in this context, currency means the coin and / or paper money of any country that is designated as legal tender by the country of issuance. Currency also includes U.S. silver certificates, U.S. notes, Federal Reserve notes, and official foreign bank notes.

paragraph_text: Lehlohonolo Seema (born June 9, 1980 in Mafeteng) is a Lesotho football (soccer) defender and midfielder. He also holds South African citizenship. He is currently the manager of Bloemfontein Celtic in the South African Premier Division.

paragraph_text: The Oath of Allegiance (Judicial or Official Oath) is a promise to be loyal to the British monarch, and his or her heirs and successors, sworn by certain public servants in the United Kingdom, and also by newly naturalised subjects in citizenship ceremonies. The current standard wording of the oath of allegiance is set out in the Promissory Oaths Act 1868.

paragraph_text: The Rohingya people have consistently faced human rights abuses by the Burmese regime that has refused to acknowledge them as Burmese citizens (despite some of them having lived in Burma for over three generations)—the Rohingya have been denied Burmese citizenship since the enactment of a 1982 citizenship law. The law created three categories of citizenship: citizenship, associate citizenship, and naturalised citizenship. Citizenship is given to those who belong to one of the national races such as Kachin, Kayah (Karenni), Karen, Chin, Burman, Mon, Rakhine, Shan, Kaman, or Zerbadee. Associate citizenship is given to those who cannot prove their ancestors settled in Myanmar before 1823, but can prove they have one grandparent, or pre-1823 ancestor, who was a citizen of another country, as well as people who applied for citizenship in 1948 and qualified then by those laws. Naturalized citizenship is only given to those who have at least one parent with one of these types of Burmese citizenship or can provide "conclusive evidence" that their parents entered and resided in Burma prior to independence in 1948. The Burmese regime has attempted to forcibly expel Rohingya and bring in non-Rohingyas to replace them—this policy has resulted in the expulsion of approximately half of the 800,000 Rohingya from Burma, while the Rohingya people have been described as "among the world's least wanted" and "one of the world's most persecuted minorities." But the origin of ‘most persecuted minority’ statement is unclear.

paragraph_text: After the ratification of the Treaty of Paris of 1898, Puerto Rico came under the military control of the United States of America. This brought about significant changes: the name of the island was changed to Porto Rico (it was changed back to Puerto Rico in 1932) and the currency was changed from the Puerto Rican peso to the United States dollar. Freedom of assembly, speech, press, and religion were decreed and an eight-hour day for government employees was established. A public school system was begun and the U.S. Postal service was extended to the island. The highway system was enlarged, and bridges over the more important rivers were constructed. The government lottery was abolished, cockfighting was forbidden, and a centralized public health service established. Health conditions were poor at the time, with high rates of infant mortality and numerous endemic diseases.

paragraph_text: Serrano studied civil engineering and afterwards architecture at the Universidad Nacional Autónoma de México (UNAM), where later taught as professor of civil engineering and architecture, and researched influences of climatic phenomenons on architecture. His son J. Francisco Serrano Cacho became also a notable architect.

paragraph_text: The Bermudian dollar (symbol: $; code: BMD; also abbreviated BD$; informally called the Bermuda dollar) is the official currency of the British Overseas Territory of Bermuda.  It is subdivided into 100 cents. The Bermudian dollar is not normally traded outside Bermuda, and is pegged to the United States dollar at a one-to-one ratio.  Both currencies circulate in Bermuda on an equal basis.

Question: What is the current official currency in Joseph Serrano's country of citizenship?
Answer: United States dollar