Question: which store is one of the most expensive in the Centro Andino Mall?

Context paragraphs:
Ermenegildo Zegna: Ermenegildo Zegna (] ) (often abbreviated and known simply as Zegna) is an Italian luxury fashion house that makes men's clothing and accessories.  Founded in 1910 when Ermenegildo bought his father's textile looms, it is now managed by the fourth generation of the Zegna family and remains in family ownership.  As well as producing men's suits for its own labels, it also manufactures suits for Gucci, Yves Saint Laurent, Dunhill and Tom Ford.  As one of the biggest global producers of fine fabrics (2.3 million metres per year), Zegna has been active in promoting improvements in wool production around the world.  Zegna is the largest menswear brand in the world by revenue.  Alessandro Sartori oversees creative direction for all departments of the brand.

Fernando Untoja Choque: Fernando Untoja Choque (born March 30, 1950 in Oruro) is a Bolivian politician.  An economist and political scientist, Untoja served as lecturer at Universidad Mayor de San Andrés in La Paz, the Universidad Técnica de Oruro, the Military Engineering School (EMI) and the Army Military College "Gualberto Villarroel".  Furthermore, he was a researcher at the Centro Andino de Desarollo Agropecuario.  As a writer and political theorist, Untoja is one of the most prominent proponents of the thesis of a 'return to the ayllu' (the basic socio-political unit of Aymara society).  'The return to the ayllu' is also the title of a book written by Untoja.

Centro Mayor: Centro Mayor is a shopping mall located in the south of Bogotá, Colombia.  It was inaugurated on March 26, 2010.  Centro Mayor is the biggest mall in Colombia and the third one in Latin America.

Rolling Acres Mall: Rolling Acres Mall was a retail mall located in the Rolling Acres area of Akron, Ohio, United States.  Built in 1975 and expanded several times in its history, it once comprised more than 140 stores, including five anchor stores, a movie theater and a food court.  The mall closed on October 31, 2008, leaving only two of its anchor stores in operation, Sears and JCPenney.  In January 2011, Sears announced their store would close: the Sears store closed in April 2011, while JCPenney converted remaining outlets to "JC's 5 Star Outlet" stores.  In 2013, JCPenney announced that it would close all remaining "JC's Five Star Outlet" stores, including the store at Rolling Acres.  The store shut its doors on December 31, 2013, leaving the mall vacant of retail stores.  The mall currently houses Storage of America and Pinnacle Recycling.  One of the mall's dilapidated entrances appears as the cover art to The Black Keys' single "Gold on the Ceiling".  The mall has been nicknamed "Rotting Acres Mall" during its years of abandonment, in reference to the large amount of black mold growing throughout the mall, and the deterioration of the mall since it closed down.

Centro Comercial Santafé: The Centro Comercial Santafé (English: Santafé Shopping Center ) is a mall located in Bogotá, Colombia.  It is the fourth largest shopping mall in Colombia (the largest is Centro Mayor in Bogotá), and the fifth in Latin America, surpassed by Leste Aricanduva Mall in São Paulo, Brazil.  Opened on May 13, 2006.  It is 250,000 square meters, or about 2700000 sqft in area.  The mall has 485 shops, including an open foodcourt with 26 restaurants that has a seating for 1,500 persons.  The mall also has 10 cinemas, 3,200 parking stalls, and an auditorium.

Centro Santa Fe: Centro Santa Fe, often incorrectly named "Centro Comercial Santa Fe", is a large enclosed shopping mall in the Santa Fe area of Cuajimalpa, Mexico City, approximately 400000 m2 in size.  Centro Santa Fe is the largest shopping center in Latin America, 108000 m2 costing 270 billion old Mexican pesos (270 million current pesos).  Some sources state that it reclaimed this title in late 2012 when a large expansion project was completed.

Centro (borough): "Delegación Centro" includes the old downtown, or Zona Centro, the new business district (Zona Río), Zona Norte (the red-light district), Agua Caliente, and other adjacent neighborhoods ("zonas").  This is the historical midpoint of Tijuana; City Hall is located here as well as most of the tourist areas such as Avenida Revolución, and the business districts.  The Tijuana Cultural Center (CECUT for CEntro CUltural de Tijuana) and the Plaza Río Tijuana, until recently the largest mall in the state, are both located here in the Zona Río.

The Sample: The Sample, also known as The Sample Dress Shop or The Sample Shop, was a family-owned, high end department store specializing in upscale ladies clothing and furnishings based in Buffalo, New York.  The original store was established by Anne W. Bunis on Hertel Avenue in North Buffalo in 1928.  The company started when Mrs. Bunis returned from a trip to New York City with a set of 48 "sample" dresses, which she in turn sold for $12.75 each.  Expansion occurred during the early 1950s with stores at Lancaster, New York; Lockport, New York; Thruway Plaza (later Thruway Mall) in Cheektowaga, New York; South Buffalo at 2182 Seneca Street; and Downtown Buffalo at 554 Main Street, the former home of Flint & Kent.  The Downtown Buffalo store closed in 1959.  In 1961, a store opened in Amherst, New York and in 1969, a store opened at Seneca Mall in West Seneca, New York.  In 1971, a store opened at Eastern Hills Mall, with another store opening up at the Summit Park Mall in 1972, and in 1985, a store opened in McKinley Mall in Hamburg, New York.  The last store in the then 11-store chain opened in 1988 at Walden Galleria in Cheektowaga, New York.  In 1990, following the death of company chairman Maer Bunis, the company began a rapid descent into bankruptcy.  On January 13, 1991, the flagship Hertel Avenue store closed.

Centro Andino: The Centro Andino Mall started construction on January, 1991.  It is located in Bogotá, Colombia in the "Zona Rosa", near the "Zona T" and next to El Retiro Mall, another mall of Bogotá.  Centro Andino is made up of a business center and shopping mall.  The business center covers 19.486 m2 and the mall 17.316 m2 and contains 205 stores, home of the only Louis Vuitton, Dolce & Gabbana, Longchamp and Ermenegildo Zegna stores of the country, becoming the most expensive and exclusive mall of Colombia.

Eastern Hills Mall: Eastern Hills Mall is a shopping mall located at the western border of the Town of Clarence in Erie County, New York, United States.  It lies on Transit Road (New York State Route 78, a 73.49-mile state highway), which in the vicinity of the mall, divides Clarence, New York from the town of Amherst, New York east of (Buffalo, New York).  The mall is north of the junction of NY-78 with NY-5, and Main Street.  The name "Eastern Hills" refers to the very low hills that contribute to a slightly higher elevation than the bordering areas along the Onondaga Escarpment.  Eastern Hills Mall is part of a long commercial strip on Transit Road.  It consists of two long wings running north and south and one short wing running east and west, which connects the north-south wings in a "double L-shaped" formation.  A major department store is at the end of each wing.  A food court is located adjacent to the end of the long south wing.  A three-screen movie theater showing mainly independent films is also located in the mall, as well as a small New York State Department of Motor Vehicles office.  Surrounding the mall is a large, but generally unkept, parking lot.  The ratio of the mall is so large, it provides the highest parking ratio of any Buffalo area mall.  Much of the parking lot space is leased to area car dealerships to store overstock vehicles due to the low volume of shoppers at the mall.  Eastern Hills Mall is currently at approximately 70% occupancy, with many vacant stores throughout the mall and popular anchor store Dave & Busters shuttering its doors in 2015 to move to the nearby Walden Galleria.  Eastern Hills is considered by many area residents to be a "dead mall" and is listed on the website Deadmalls.com.  Most major and nationally recognized retailers have left and been replaced by independently owned "mom-and-pop" type stores, selling crafts and homemade goods.  It is common for retailers to open and close within their first few months, unable to turn a profit due to the low volume of shoppers that still visit Eastern Hills Mall.

Supporting paragraphs: Centro Andino Ermenegildo Zegna
Answer: Ermenegildo Zegna