Please answer the following question: Information:  - 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.  - Indonesia (or ; Indonesian: ), officially the Republic of Indonesia, is a unitary sovereign state and transcontinental country located mainly in Southeast Asia with some territories in Oceania. Situated between the Indian and Pacific oceans, it is the world's largest island country, with more than seventeen thousand islands. At , Indonesia is the world's 14th-largest country in terms of land area and world's 7th-largest country in terms of combined sea and land area. It has an estimated population of over 260 million people and is the world's fourth most populous country, the most populous Austronesian nation, as well as the most populous Muslim-majority country. The world's most populous island of Java contains more than half of the country's population.  - Philippine cuisine (Filipino: "Lutuing Pilipino" or "Pagkaing Pilipino") consists of the food, preparation methods, and eating customs found in the Philippines. The style of cooking and the food associated with it have evolved over many centuries from their Austronesian origins to a mixed cuisine of Malay-Indonesian, Indian, Japanese, Chinese, Spanish, and American, in line with the major waves of influence that had enriched the cultures of the archipelago, as well as others adapted to indigenous ingredients and the local palate.  - Sinigang is a Filipino soup or stew characterized by its sour and savoury taste most often associated with tamarind ( Filipino : sampalok ) . It is one of the more popular viands in Philippine cuisine , and is related to the Malaysian dish singgang . While present nationwide , sinigang is seen to be culturally Tagalog in origin , thus the versions found in the Visayas and Mindanao may differ in taste ( mainly ginger is an additional ingredient ) . Fish sauce is a common condiment for the stew .  - In botany, a tree is a perennial plant with an elongated stem, or trunk, supporting branches and leaves in most species. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a woody trunk and branches as a way to tower above other plants to compete for sunlight. In looser senses, the taller palms, the tree ferns, bananas and bamboos are also trees. Trees tend to be long-lived, some reaching several thousand years old. The tallest known tree, a coast redwood named Hyperion, stands high. Trees have been in existence for 370 million years. It is estimated that there are just over 3 trillion mature trees in the world.  - The Fabaceae, Leguminosae or Papilionaceae, commonly known as the legume, pea, or bean family, are a large and economically important family of flowering plants. It includes trees, shrubs, and perennial or annual herbaceous plants, which are easily recognized by their fruit (legume) and their compound, stipulated leaves. The family is widely distributed, and is the third-largest land plant family in terms of number of species, behind only the Orchidaceae and Asteraceae, with about 751 genera and some 19,000 known species . The five largest of the genera are "Astragalus" (over 3,000 species), "Acacia" (over 1000 species), "Indigofera" (around 700 species), "Crotalaria" (around 700 species) and "Mimosa" (around 500 species), which constitute about a quarter of all legume species. The ca. 19,000 known legume species amount to about 7% of flowering plant species. Fabaceae is the most common family found in tropical rainforests and in dry forests in the Americas and Africa.  - Gin is a spirit which derives its predominant flavour from juniper berries ("Juniperus communis"). From its earliest origins in the Middle Ages, gin has evolved from a herbal medicine to an object of commerce in the spirits industry. Gin was developed on the basis of the older jenever, and became popular in Great Britain (particularly in London) when William of Orange, leader of the Dutch Republic, occupied the English, Scottish, and Irish thrones with his wife Mary. Gin is one of the broadest categories of spirits, represented by products of various origins, styles, and flavour profiles that all revolve around juniper as a common ingredient.  - In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. Although the phrase appears to indicate that a taxon has a single type specimen (with no syntypes, lectotypes, or other types) and no heterotypic/junior synonyms, that is not the usage.  - Africa is the world's second-largest and second-most-populous continent. At about 30.3 million km² (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20.4 % of its total land area. With 1.1 billion people as of 2013, it accounts for about 15% of the world's human population. The continent is surrounded by the Mediterranean Sea to the north, both the Suez Canal and the Red Sea along the Sinai Peninsula to the northeast, the Indian Ocean to the southeast, and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagos. It contains 54 fully recognized sovereign states (countries), nine territories and two "de facto" independent states with limited or no recognition.  - Tamarind ("Tamarindus indica") is a leguminous tree in the family Fabaceae indigenous to tropical Africa. The genus Tamarindus is a monotypic taxon, having only a single species.  - India, officially the Republic of India ("Bhrat Gaarjya"), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country (with over 1.2 billion people), and the most populous democracy in the world. It is bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast. It shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the northeast; and Myanmar (Burma) and Bangladesh to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives. India's Andaman and Nicobar Islands share a maritime border with Thailand and Indonesia. Its capital is New Delhi; other metropolises include Mumbai, Kolkata, Chennai, Bangalore, Hyderabad and Ahmedabad.  - Although tropical Africa is most familiar in the West as depicted by its rain forests, this region of Africa is far more diverse. While the tropics are thought of as regions with warm to hot moist climates caused by latitude and the tropical rain belt, the geology of areas, particularly mountain chains, and geographical relation to continental and regional scale winds impact the overall parts of areas , also, making the tropics run from arid to humid in West Africa. The area has very serious overpopulation problems.    After reading the paragraphs above, we are interested in knowing the entity with which 'sinigang' exhibits the relationship of 'instance of'. Find the answer from the choices below.  Choices: - archipelago  - area  - bay  - belt  - biology  - botany  - coast  - continent  - country  - cuisine  - customs  - definition  - family  - five  - food  - fruit  - genus  - geographical  - geology  - gin  - group  - human  - india  - industry  - limited  - line  - may  - mountain  - muslim  - nation  - object  - peninsula  - perennial plant  - plant  - population  - region  - republic  - scottish  - share  - square  - surface  - taxon  - three  - tower  - tree  - wife
A:
food