Answer the following question: Information: - Sweety is a Mandopop band from Taiwan , a duo consisting of Esther Liu ( Chinese : ; pinyin : Liu Pnyan ; colloquially known as Yan Yan ) ( born August 8 , 1988 ) and Joanne Tseng ( sometimes transliterated as Joanne Zeng or Joanne Zheng ; Chinese : ; pinyin : Zng Zhqiao ; colloquially known as Qiao Qiao ) ( born November 17 , 1988 ) . The duo were formed in 2002 and debuted in 2003 when both members were only 14 years old . Sweety were active from 2003 to 2006 and so far the duo has released 3 studio albums and 2 soundtracks , but Sweety went on hiatus as a group since 2007 when member Esther went to Paris to study for a few years , while Joanne has since continued with her solo career . As of 2016 , Sweety still remain inactive as a group as both members have been focusing on their solo careers since their hiatus in 2007 . Apart from singing , both members have also acted in movies and TV series . - Cantopop (a contraction of "Cantonese pop music") or HK-pop (short for "Hong Kong pop music") is a genre of Cantonese music made primarily in Hong Kong, and also used to refer to the cultural context of its production and consumption. Originating in the 1970s, Cantopop reached its height of popularity in the 1980s and 1990s before its slow decline in the 2000s. The term "Cantopop" itself was coined in 1978 after "Cantorock", a term first used in 1974. During its height, Cantopop had spread to China, Taiwan, South Korea, Japan, Singapore, Malaysia and Indonesia. - The United Nations (UN) is an intergovernmental organization to promote international co-operation. A replacement for the ineffective League of Nations, the organization was established on 24 October 1945 after World War II in order to prevent another such conflict. At its founding, the UN had 51 member states; there are now 193. The headquarters of the United Nations is in Manhattan, New York City, and experiences extraterritoriality. Further main offices are situated in Geneva, Nairobi, and Vienna. The organization is financed by assessed and voluntary contributions from its member states. Its objectives include maintaining international peace and security, promoting human rights, fostering social and economic development, protecting the environment, and providing humanitarian aid in cases of famine, natural disaster, and armed conflict. - Mandopop refers to Mandarin popular music. The English term was coined around 1980 soon after "Cantopop" became a popular term for describing popular songs in Cantonese; "Mandopop" was used to describe Mandarin-language popular songs of that time, some of which were versions of Cantopop songs sung by the same singers with different lyrics to suit the different rhyme and tonal patterns of Mandarin. It is now used as a general term to describe popular songs performed in Mandarin. - The Philippines, officially the Republic of the Philippines, is a sovereign island country in Southeast Asia situated in the western Pacific Ocean. It consists of about 7,641 islands that are categorized broadly under three main geographical divisions from north to south: Luzon, Visayas, and Mindanao. The capital city of the Philippines is Manila and the most populous city is Quezon City, both part of Metro Manila. Bounded by the South China Sea on the west, the Philippine Sea on the east and the Celebes Sea on the southwest, the Philippines shares maritime borders with Taiwan to the north, Vietnam to the west, Palau to the east and Malaysia and Indonesia to the south. - China, officially the People's Republic of China (PRC), is a unitary sovereign state in East Asia. With a population of over 1.381billion, it is the world's most populous country. The state is governed by the Communist Party of China, and its capital is Beijing. It exercises jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities (Beijing, Tianjin, Shanghai, and Chongqing), and two mostly self-governing special administrative regions (Hong Kong and Macau), and claims sovereignty over Taiwan. The country's major urban areas include Shanghai, Guangzhou, Beijing, Chongqing, Shenzhen, Tianjin and Hong Kong. China is a great power and a major regional power within Asia, and has been characterized as a potential superpower. - East Asia is the eastern subregion of the Asian continent, which can be defined in either geographical or ethno-cultural terms. Geographically and geopolitically, it includes China, Hong Kong, and Macao; Mongolia and Taiwan; North and South Korea; and Japan; it covers about , or about 28% of the Asian continent, about twice the area of Europe. - Japan ("Nippon" or "Nihon" ; formally "" or "Nihon-koku", means "State of Japan") is a sovereign island nation in Eastern Asia. Located in the Pacific Ocean, It is lying off the eastern coast of the Asia Mainland (east of China, Korea, Russia) and stretching from the Sea of Okhotsk in the north to the East China Sea and near Taiwan in the southwest. - Joanne Tseng (Chinese:, born 17 November 1988), nicknamed "Qiao Qiao" (), is a Taiwanese actress and singer. - Taiwan, officially the Republic of China (ROC), is a state in East Asia. Neighbors include China (officially the People's Republic of China, abbreviated as PRC) to the west, Japan to the northeast, and the Philippines to the south. Taiwan is the most populous state that is not a member of the United Nations, and the one with the largest economy. What is the relationship between 'sweety' and 'singer'?
Answer:
occupation