In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).

Ex Input:
Context: The genus Psammolestes belongs to the subfamily Triatominae . 3 species : Psammolestes arthuri ( Pinto , 1926 ) ( Tc ) Psammolestes coreodes Bergroth , 1911 Psammolestes tertius Lent & Jurberg , 1965 ( Tc ) ( Tc ) means associated with Trypanosoma cruzi, Triatoma infestans, commonly called winchuka "(vinchuca)" in Argentina, Bolivia and Chile, barbeiro in Brazil and also known as "kissing bug" or "barber bug" in English, is a blood-sucking bug (like all the members of its subfamily Triatominae) and the most important vector of "Trypanosoma cruzi" which can lead to Chagas disease. It is widespread in the Southern Cone countries of South America; that is, in Bolivia, Argentina, Uruguay, Paraguay, Chile, Brazil and Peru. In all these countries "T. infestans" is almost an exclusively domestic species, except in Bolivia where sylvatic forms have been recorded in rock piles in association with wild guinea pigs. This region has joined the control intervention called "Southern Cone Initiative" managed by the PAHO., Rhodnius is a genus of assassin bugs in the subfamily Triatominae (the kissing bugs), and is an important vector in the spread of Chagas disease. The "Rhodnius" species were important models for Sir Vincent Wigglesworth's studies of insect physiology, specifically growth and development., Vertebrates comprise all species of animals within the subphylum Vertebrata (chordates with backbones). Vertebrates represent the overwhelming majority of the phylum Chordata, with currently about 64,000 species described. Vertebrates include the jawless fish and the jawed vertebrates, which include the cartilaginous fish (sharks and rays) and the bony fish. , The Reduviidae are a large cosmopolitan family of the order Hemiptera (true bugs). They are slightly unusual overall, but very common among the Hemiptera because almost all are terrestrial ambush predators (most other predatory Hemiptera are aquatic). The main examples of nonpredatory Reduviidae are some blood-sucking ectoparasites in the subfamily Triatominae. Though spectacular exceptions are known, most members of the family are fairly easily recognizable; they have a relatively narrow neck, sturdy build, and formidable curved proboscis (sometimes called a rostrum). Large specimens should be handled with caution, if at all, because they sometimes defend themselves with a very painful stab from the proboscis., Argentina, officially the Argentine Republic, is a federal republic in the southern half of South America. Sharing the bulk of the Southern Cone with its neighbor Chile to the west, the country is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. With a mainland area of , Argentina is the eighth-largest country in the world, the second largest in Latin America, and the largest Spanish-speaking one. The country is subdivided into twenty-three provinces (singular "provincia") and one autonomous city ("ciudad autónoma"), Buenos Aires, which is the federal capital of the nation as decided by Congress.
The provinces and the capital have their own constitutions, but exist under a federal system., Rhodnius prolixus is the second most important triatomine vector of the Chagas parasite due to both its sylvatic and domestic populations in northern South America as well as to its exclusively domestic populations in Central America. It has a wide range of ecotopes, mainly savanna and foothills with an altitude of between 500 meters to 1,500 meters (1600 feet to 4,900 feet) above sea level and temperatures of 16 °C to 28 °C (61 °F to 82 °F). Sylvatic "R. prolixus", as virtually all "Rhodnius" spp., is primarily associated with palm tree habitats and has a wide range of hosts including birds, rodents, marsupials, sloths, and reptiles., Trypanosoma cruzi is a species of parasitic euglenoids. Amongst the protozoa, the trypanosomes characteristically bore tissue in another organism and feed on blood (primarily) and also lymph. This behaviour causes disease or the likelihood of disease that varies with the organism: for example, trypanosomiasis in humans (Chagas disease in South America ), dourine and surra in horses, and a brucellosis-like disease in cattle. Parasites need a host body and the haematophagous insect triatomine (descriptions "assassin bug", "cone-nose bug", and "kissing bug") is the major vector in accord with a mechanism of infection. The triatomine likes the nests of vertebrate animals for shelter, where it bites and sucks blood for food. Individual triatomines infected with protozoa from other contact with animals transmit trypanosomes when the triatomine deposits its faeces on the host's skin surface and then bites. Penetration of the infected faeces is further facilitated by the scratching of the bite area by the human or animal host., Triatoma is a genus of assassin bug in the subfamily Triatominae (kissing bugs). The members of "Triatoma" (like all members of Triatominae) are blood-sucking insects that can transmit serious diseases, such as Chagas disease. Their saliva may also trigger allergic reactions in sensitive individuals, up to and including severe anaphylactic shock., Chagas disease, also known as American trypanosomiasis, is a tropical parasitic disease caused by the protozoan "Trypanosoma cruzi". It is spread mostly by insects known as Triatominae or kissing bugs. The symptoms change over the course of the infection. In the early stage, symptoms are typically either not present or mild, and may include fever, swollen lymph nodes, headaches, or local swelling at the site of the bite. After 812 weeks, individuals enter the chronic phase of disease and in 6070% it never produces further symptoms. The other 30 to 40% of people develop further symptoms 10 to 30 years after the initial infection, including enlargement of the ventricles of the heart in 20 to 30%, leading to heart failure. An enlarged esophagus or an enlarged colon may also occur in 10% of people.
"T. cruzi" is commonly spread to humans and other mammals by the blood-sucking "kissing bugs" of the subfamily Triatominae. These insects are known by a number of local names, including: "vinchuca" in Argentina, Bolivia, Chile and Paraguay, "barbeiro" (the barber) in Brazil, "pito" in Colombia, "chinche" in Central America, and "chipo" in Venezuela. The disease may also be spread through blood transfusion, organ transplantation, eating food contaminated with the parasites, and by vertical transmission (from a mother to her fetus). Diagnosis of early disease is by finding the parasite in the blood using a microscope. Chronic disease is diagnosed by finding antibodies for "T. cruzi" in the blood.
Prevention mostly involves eliminating kissing bugs and avoiding their bites. Other preventative efforts include screening blood used for transfusions. A vaccine has not been developed as of 2013. Early infections are treatable with the medication benznidazole or nifurtimox. Medication nearly always results in a cure if given early, but becomes less effective the longer a person has had Chagas disease. When used in chronic disease, medication may delay or prevent the development of endstage symptoms. Benznidazole and nifurtimox cause temporary side effects in up to 40% of people including skin disorders, brain toxicity, and digestive system irritation.
It is estimated that 7 to 8 million people, mostly in Mexico, Central America and South America, have Chagas disease as of 2013. In 2006, Chagas was estimated to result in 12,500 deaths per year. Most people with the disease are poor, and most people with the disease do not realize they are infected. Large-scale population movements have increased the areas where Chagas disease is found and these include many European countries and the United States. These areas have also seen an increase in the years up to 2014. The disease was first described in 1909 by Carlos Chagas after whom it is named. It affects more than 150 other animals., The members of Triatominae , a subfamily of Reduviidae, are also known as conenose bugs, kissing bugs, assassin bugs, or vampire bugs. Other local names for them used in the Latin Americas include barbeiros, vinchucas, pitos and chinches. Most of the 130 or more species of this subfamily are haematophagous, i.e. feeds on vertebrate blood; a very few species feed on other invertebrates (Sandoval "et al." 2000, 2004). They are mainly found and widespread in the Americas, with a few species present in Asia, Africa, and Australia. These bugs usually share shelter with nesting vertebrates, from which they suck blood. In areas where Chagas disease occurs (from the southern United States to northern Argentina), all triatomine species are potential vectors of the Chagas disease parasite "Trypanosoma cruzi", but only those species (such as "Triatoma infestans" and "Rhodnius prolixus") that are well adapted to living with humans are considered important vectors., Subject: psammolestes, Relation: parent_taxon, Options: (A) area (B) argentina (C) chordata (D) insects (E) protozoa (F) reduviidae (G) rhodnius (H) triatoma (I) triatominae (J) trypanosoma (K) vertebrata

Ex Output:
reduviidae


Ex Input:
Context: Asset management, broadly defined, refers to any system that monitors and maintains things of value to an entity or group. It may apply to both tangible assets such as buildings and to intangible assets such as human capital, intellectual property, and goodwill and financial assets. Asset management is a systematic process of deploying, operating, maintaining, upgrading, and disposing of assets cost-effectively., Finance is a field that deals with the study of investments. It includes the dynamics of assets and liabilities over time under conditions of different degrees of uncertainty and risk. Finance can also be defined as the science of money management. Finance aims to price assets based on their risk level and their expected rate of return. Finance can be broken into three different sub-categories: public finance, corporate finance and personal finance., In finance, private equity is a type of equity (finance) and one of the asset classes consisting of equity securities and debt in operating companies that are not publicly traded on a stock exchange., Skåne County, sometimes referred to as "Scania County" in English, is the southernmost county or "län", of Sweden, basically corresponding to the traditional province Skåne. It borders the counties of Halland, Kronoberg and Blekinge. The seat of residence for the Skåne Governor is the town of Malmö. The headquarters of Skåne Regional Council is the town of Kristianstad., Eslöv Municipality ("Eslövs kommun") is one of 290 municipalities of Sweden, situated in Skåne County in southern Sweden. Its seat is located in the city of Eslöv., Sweden, officially the Kingdom of Sweden (Swedish: ), is a Scandinavian country in Northern Europe. It borders Norway to the west and Finland to the east, and is connected to Denmark in the southwest by a bridge-tunnel across the Öresund. At , Sweden is the third-largest country in the European Union by area, with a total population of 10.0 million. Sweden consequently has a low population density of , with the highest concentration in the southern half of the country. Approximately 85% of the population lives in urban areas., A financier is a person who makes their living from investments, typically involving large sums of money and usually involving private equity and venture capital, mergers and acquisitions, leveraged buyouts, corporate finance, investment banking, or large-scale asset management. The term is French, and derives from "finance" or "payment"., Eslöv is a town and the seat of Eslöv Municipality, Skåne County, Sweden with 17,748 inhabitants in 2010., An investment bank is typically a private company that provides various financial-related and other services to individuals, corporations, and governments such as raising financial capital by underwriting or acting as the client's agent in the issuance of securities. An investment bank may also assist companies involved in mergers and acquisitions (M&A) and provide ancillary services such as market making, trading of derivatives and equity securities, and FICC services (fixed income instruments, currencies, and commodities)., Nils Wilhelm Erik Penser ( born August 22 , 1942 , in Eslöv , Skåne ) is a Swedish financier and businessman . After having studied law at Lund University , Erik Penser commenced a career as a stockbroker at Bankirfirman Langenskiöld , which later became Carnegie Investment Bank . Together with Thomas Fischer he worked intensively to develop the firm 's business , laying the foundation for his private wealth . Penser 's strategy was risky ; he bought shares , used them as collateral and borrowed even more money to leverage his holdings . Eventually he gained the controlling interest of several large companies on the Stockholm Stock Exchange . During the 1980s Penser was one of Sweden 's most influential businessmen . Through his holding company , Yggdrasil , he controlled both Nobel Industrier and Finans AB Gamlestaden . His massive financial leverage and the harsh business environment experienced during the Swedish banking crisis in 1990 - 1994 forced Penser to cease control of his holdings , which were sold to Nordbanken ( which became Nordea ) for the symbolic sum of SEK 1 each . At a press conference Björn Wahlström , the chairman of Nordbanken , said that Erik Penser was ' destitute and finished as a businessman ' . The transaction resulted in a prolonged legal dispute between Penser and Nordbanken . In 1992 Penser regained control of Yggdrasil , the consideration was once again SEK 1 . The vice Chairman of Nordbanken , Jacob Palmstierna , admitted that Penser had been under extreme pressure when he was forced to sign the agreement with Nordbanken . Since then Penser has rebuilt an estimated net worth of SEK 1 billion , with interests in both Sweden and abroad . In Sweden , his main holdings includes Erik Penser Bankaktiebolag , with activities in corporate finance , trading , research and private wealth management and Pensum , an insurance and pension advisory firm . Erik Penser resides , since 1976 , in Compton Beauchamp , England . Erik Penser is known as a distinguished collector , collecting - amongst many objects - old share certificates , film posters , magazines and bank notes ., A leveraged buyout (LBO) is a financial transaction in which a company is purchased with a combination of equity and debt, such that the company's cash flow is the collateral used to secure and repay the borrowed money. The use of debt, which has a lower cost of capital than equity, serves to reduce the overall cost of financing the acquisition. This reduced cost of financing allows greater gains to accrue to the equity, and, as a result, the debt serves as a lever to increase the returns to the equity., Mergers and acquisitions (M&A) are transactions in which the ownership of companies, other business organizations or their operating units are transferred or combined. As an aspect of strategic management, M&A can allow enterprises to grow, shrink, change the nature of their business or competitive position., Venture capital (VC) is a type of private equity, a form of financing that is provided by firms or funds to small, early-stage, emerging firms that are deemed to have high growth potential, or which have demonstrated high growth (in terms of number of employees, annual revenue, or both). Venture capital firms or funds invest in these early-stage companies in exchange for equityan ownership stakein the companies they invest in. Venture capitalists take on the risk of financing risky start-ups in the hopes that some of the firms they support will become successful. The start-ups are usually based on an innovative technology or business model and they are usually from the high technology industries, such as information technology (IT), social media or biotechnology., Subject: erik penser, Relation: place_of_birth, Options: (A) blekinge (B) council (C) denmark (D) eslöv (E) eslöv municipality (F) malmö (G) norway (H) of (I) scania (J) skåne county (K) sweden (L) time

Ex Output:
scania


Ex Input:
Context: Shoppers Drug Mart Corporation is a Canadian retail pharmacy chain based in North York, Toronto, Ontario. It has more than 1,253 stores operating under the names Shoppers Drug Mart in nine provinces and two territories and Pharmaprix in Quebec., The Saskatchewan River (Cree: "kisiskciwani-spiy", "swift flowing river") is a major river in Canada, about long, flowing roughly eastward across Saskatchewan and Manitoba to empty into Lake Winnipeg. Through its tributaries the North Saskatchewan and South Saskatchewan, its watershed encompasses much of the prairie regions of central Canada, stretching westward to the Rocky Mountains in Alberta and northwestern Montana in the United States. It reaches to its farthest headwaters on the Bow River, a tributary of the South Saskatchewan in Alberta., Mill Woods Town Centre is a shopping centre located in south Edmonton, Alberta in the neighbourhood of Mill Woods. It contains 85 retailers including Canadian Tire, CO-OP, and Shoppers Drug Mart. Some surrounding satellite stores are located in and around the mall's exterior properties such as Petcetera (now closed) and a medical centre. There is also an ETS transit centre on the eastern side of the property., Canadian Tire Corporation, Limited is a Canadian retail company which sells a wide range of automotive, sports and leisure, and home products. Some stores also sell toys and food products. Retail operations include Canadian Tire, the core retail and automotive service operation, which operates a large car repair garage in each store; Canadian Tire Petroleum; mens, womens, and work apparel retailer Mark's; sporting goods and sportswear retail conglomerate Forzani Group Limited, and PartSource, retailing auto parts and accessories. Its head office is in Toronto, Ontario. The retailer is known for its Canadian Tire money, a loyalty program first introduced in 1958, where customers are provided with coupons resembling paper money worth 0.4% of their purchase that can be used in subsequent purchases as scrip at Canadian Tire stores and gas stations., Anthony Henday Drive (Highway 216) is a freeway that encircles Edmonton, Alberta, Canada. It is a heavily travelled commuter and truck bypass route, with the southwest quadrant serving as a portion of the CANAMEX Corridor linking Canada to the United States and Mexico. Henday is one of the busiest roads in Western Canada, carrying over 105,000 vehicles per day near West Edmonton Mall. Rush hour congestion is common in southwest Edmonton where traffic levels have outpaced Alberta Transportation estimates by a significant margin due to rapid suburban development., Whitemud Drive is a major east-west freeway in southern Edmonton, Alberta, Canada, stretching from 231 Street at the western city limit to Anthony Henday Drive just east of Edmonton in Strathcona County. The portion in southeast Edmonton from Anthony Henday Drive to Calgary Trail / Gateway Boulevard is designated as Highway 14, and from there until Anthony Henday Drive in west Edmonton is designated as Highway 2. The portion of Whitemud Drive from 170 Street and 75 Street forms part of the Edmonton inner ring road., Saskatchewan (or ) is a prairie and boreal province in west-central Canada, the only province without natural borders. It has an area of , nearly 10 percent of which is fresh water, composed mostly of rivers, reservoirs, and the province's 100,000 lakes., Edmonton is the capital city of the Canadian province of Alberta. Edmonton is on the North Saskatchewan River and is the centre of the Edmonton Capital Region, which is surrounded by Alberta's central region., Petcetera was a pet specialty supply retailer founded in Richmond, British Columbia in 1995 by Dan Urbani. It had expanded to 50 stores and 704 employees across Canada., Alberta is a western province of Canada. With an estimated population of 4,196,457 as of July 1, 2015, it is Canada's fourth-most populous province and the most populous of Canada's three prairie provinces. Its area is about . Alberta and its neighbour Saskatchewan were districts of the Northwest Territories until they were established as provinces on September 1, 1905. The premier has been Rachel Notley since May 2015., Mill Woods Park is a large multi-recreational park located in the center of Mill Woods , Edmonton , just to the west of Mill Woods Town Centre . It serves as the school fields for both Holy Trinity and J Percy Page High Schools . The park features picnic sites , water playground , small lake , paved walkways , sports field , and a skate park . It is also home to the Mill Woods Canada Day events with various musical performances , petting zoos , hay rides and other activities , with about 50,000 people in attendance each year . During the winter it becomes a popular spot for skiing and sledding . The Mill Woods Recreation Centre which is in between the two schools has an indoor swimming pool , an exercise room , and two NHL - sized hockey rinks ., The Edmonton Capital Region (ECR), also commonly referred to as the Alberta Capital Region, Greater Edmonton or Metro Edmonton, is a conglomeration of municipalities centred on Alberta's provincial capital of Edmonton., The North Saskatchewan River is a glacier-fed river that flows east from the Canadian Rockies to central Saskatchewan. It is one of two major rivers that join to make up the Saskatchewan River., Canada (French: ) is a country in the northern half of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering , making it the world's second-largest country by total area and the fourth-largest country by land area. Canada's border with the United States is the world's longest land border. The majority of the country has a cold or severely cold winter climate, but southerly areas are warm in summer. Canada is sparsely populated, the majority of its land territory being dominated by forest and tundra and the Rocky Mountains. About four-fifths of the country's population of 36 million people is urbanized and live near the southern border. Its capital is Ottawa, its largest city is Toronto; other major urban areas include Montreal, Vancouver, Calgary, Edmonton, Quebec City, Winnipeg and Hamilton., Mill Woods is a residential area in the City of Edmonton, Alberta, Canada. Located in southeast Edmonton, Mill Woods is bounded by Whitemud Drive (Highway 14) to the north, 91 Street to the west, 34 Street to the east, and Anthony Henday Drive (Highway 216) to the south. Mill Woods is adjacent to three other residential areas including The Meadows to the east across 34 Street, and Southeast Edmonton and Ellerslie to the south and southwest respectively across Anthony Henday Drive., Subject: mill woods park, Relation: located_in_the_administrative_territorial_entity, Options: (A) alberta (B) british columbia (C) calgary (D) canada (E) capital region (F) central (G) central region (H) centre (I) columbia (J) east (K) edmonton (L) edmonton capital region (M) lakes (N) montreal (O) north (P) north america (Q) northern (R) northwest (S) of (T) ontario (U) province of canada (V) quebec (W) richmond (X) road (Y) saskatchewan (Z) south ([) street (\) the mall (]) toronto (^) west (_) winnipeg (`) york

Ex Output:

alberta