Title: Yemen
Content:  Yemen (ٱلْيَمَن), officially the Republic of Yemen (ٱلْجُمْهُورِيَّةُ ٱلْيَمَنِيَّةُ, ; Ancient South Arabian script: 𐩺𐩣𐩬), & historically known as South Arabia (Arabic: العربية الجنوبية), is a country in Western Asia, on the southern end of the Arabian Peninsula. It borders Saudi Arabia to the north and Oman to the northeast and shares maritime borders with Eritrea, Djibouti, and Somalia. It is the second-largest Arab sovereign state in the peninsula, occupying 555,000 km2. The coastline stretches for about 2000 km. Yemen's constitutionally stated capital, and largest city, is the city of Sana’a. As of 2021, the population of the country is estimated at 30,491,000. In ancient times, Yemen was the home of the Sabaeans,  a trading state that included parts 
Title: Aden
Content:   Aden (,   ; عدن ALA Yemeni: ) is a city, and since 2015, the temporary capital of Yemen, near the eastern approach to the Red Sea (the Gulf of Aden), some 170 km east of the strait Bab-el-Mandeb. Its population is approximately 800,000 people. Aden's natural harbour lies in the crater of a dormant volcano, which now forms a peninsula joined to the mainland by a low isthmus. This harbour, Front Bay, was first used by the ancient Kingdom of Awsan between the 7th to 5th centuries BC. The modern harbour is on the other side of the peninsula. Aden gives 
Title: Yemen Arab Republic
Content:   The Yemen Arab Republic (YAR; الجمهورية العربية اليمنية al-Jumhūrīyah al-‘Arabīyah al-Yamanīyah), also known simply as North Yemen or Yemen (Sanaʽa), was a country from 1962 to 1990 in the northwestern part of what is now Yemen. Its capital was at Sanaʽa. It united with the People's Democratic Republic of Yemen (commonly known as South Yemen) on May 22, 1990 to form the current Republic of Yemen.
Title: Lists of cities by country
Content: 🇾🇪 List of cities in Yemen - Republic of Yemen 
Title: Aden Governorate
Content:  Aden (عدن ʻAdan) is a governorate of Yemen, including the city of Aden. At the 2004 census, it had a population of 589,419. The ancient capital, the port city of Crater, was located here. Aden was under British rule in the period from 1839 to 1967. In 1967, after years of struggle, Aden and other southern governorates gained their independence. The city of Aden subsequently became the capital of South Yemen between 1967 and 1990. In 1990, both South Yemen and North Yemen combined to form the present Republic of Yemen. Aden is now the commercial capital of the Republic of Yemen. The archipelago 
Title: Sanaa
Content:  Sanaa (صَنْعَاء, Ṣanʿāʾ, Yemeni Arabic: ; Old South Arabian: 𐩮𐩬𐩲𐩥 Ṣnʿw), also spelled Sanaʽa or Sana, is the largest city in Yemen and the centre of Sanaa Governorate. The city is not part of the Governorate, but forms the separate administrative district of "Amanat Al-Asemah". Under the Yemeni constitution, Sanaʽa is the capital of the country, although the seat of the Yemeni government moved to Aden, the former capital of South Yemen in the aftermath of the Houthi occupation. Aden was declared as the temporary capital by President Abdrabbuh Mansur Hadi in March 2015. At an elevation of 2300 m, Sanaa is one of the highest capital cities in the world and is next to the Sarawat Mountains of Jabal An-Nabi Shu'ayb and Jabal Tiyal, considered to be the highest mountains in the country and amongst the highest in the region. Sanaa has 
Title: Sanaa
Content:  Following the unification of Yemen, Sanaa was designated capital of the new Republic of Yemen. It houses the presidential palace, the parliament, the supreme court, and the country's government ministries. The largest source of employment is provided by governmental civil service. Due to massive rural immigration, Sanaa has grown far outside its Old City, but this has placed a huge strain on the city's underdeveloped infrastructure and municipal services, particularly water. Sanaa was chosen as the 2004 Arab Cultural Capital by the Arab League. In 2008, the Al Saleh Mosque was completed. It holds over 40,000 worshippers. In 2011, Sanaa, as the Yemeni capital, was the centre of the Yemeni Revolution in 
Title: List of airports in Yemen
Content:  This is a list of airports in Yemen, sorted by location. Yemen, officially the Republic of Yemen, is a country located in Western Asia, occupying the southwestern to southern end of the Arabian Peninsula. It is bordered by Saudi Arabia to the north, the Red Sea to the west, the Gulf of Aden and Arabian Sea to the south, and Oman to the east. The capital and largest city of Yemen is Sana'a. Yemen is divided into twenty governorates (muhafazah) and the Capital district. The governorates are subdivided into 333 districts (muderiah), which are subdivided into 2,210 sub-districts, and then into 38,284 villages (as of 2001). On 28 March 2015, a no-fly zone was imposed over the country by the Saudi Air Force as part of the 2015 military intervention in Yemen. The blockade was lifted in November 2015 and reinstated in February 2016. The blockade was lifted in November 2017. Flights were cancelled once again, for four days (28-31 January 2018), but resumed on 1 February 2018.
Title: Postage stamps and postal history of Yemen
Content:  This is a survey of the postage stamps and postal history of Yemen. Yemen is located on the Arabian Peninsula in Southwest Asia. It has an estimated population of more than 23 million people and is bordered by Saudi Arabia to the north, the Red Sea to the west, the Arabian Sea and Gulf of Aden to the south, and Oman to the east. Yemen is just under 530,000 km2 in land area. Its territory includes over 200 islands and its capital is Sana'a.
Title: Embassy of Yemen, Washington, D.C.
Content:  The Embassy of Yemen in Washington, D.C. is the Republic of Yemen's diplomatic mission to the United States. It is located at 2319 Wyoming Avenue N.W. in Washington, D.C.'s Kalorama neighborhood.

Question: What is the capital of Yemen?
Answer: Sanaa.
Sanaa.
Sana.
Ṣan‘ā’.
Sana‘a.
Amanat Al-Asemah.
Amanat al-Asimah.
Amanat Al Asimah.