Question: 520 Park Avenue and 220 Central Park South, are in which city?
Context: 520 Park Avenue is an American skyscraper under construction on East 60th Street west of Park Avenue in Manhattan, New York City.  It was designed by Robert A.M. Stern Architects.  The building will cost US$450 million to build.  The tower will be completed by 2017.  It is a Zeckendorf development. The Church of St. Ignatius of Loyola is a Roman Catholic parish church located on the Upper East Side of Manhattan, New York City, administered by the Society of Jesus (Jesuits).  The parish is under the authority of the Archdiocese of New York, and was established in 1851 as St. Lawrence O'Toole's Church.  In 1898, permission to change the patron saint of the parish from St. Lawrence O’Toole to St. Ignatius of Loyola was granted by Rome.  The address is 980 Park Avenue, New York City, New York 10028.  The church on the southwest corner of Park Avenue and 84th Street is part of a Jesuit complex on the block that includes Wallace Hall, the parish hall, beneath the church, the rectory at the midblock location on Park Avenue, the grade school of St. Ignatius's School on the north midblock location of 84th Street behind the church and the high school of Loyola School (also 980 Park Avenue) at the northwest corner of Park Avenue and 83rd Street.  In addition, another Jesuit high school, Regis High School (55 E 84th Street), occupies the midblock location on the north side of 84th Street.  The church was added to the National Register of Historic Places on July 24, 1980. 200 Central Park South is a Modern-style building on the south side of Central Park in New York City, at the corner of 7th Avenue and Central Park South (59th Street).  It is most notable for its curving facade, banded by balconies.  Its exterior is beige brick and glass.  It is across from a major pedestrian and vehicle entrance into Central Park, known as the "Merchant's Gate".  This full service building was built post-war in 1963 by Bernard Spitzer and Melvin Lipman.  It was designed by Wechsler & Schimenti.  This building is highly recognizable in New York City photographs, most notably for its curved facade.  The building is lined with terraces that taper in, then curve, and taper out as they wrap around the two faces of the building. Grand Army Plaza lies between 58th Street and 60th Street, just west of Fifth Avenue and just east of East Drive.  It is bisected by Central Park South.  The plaza is bounded on the north by Scholars Gate, once one of the two main entrances to the carriage drives of Central Park; bounded on the west by the famed Plaza Hotel; bounded on the south by the Bergdorf Goodman department store, formerly the site of the Cornelius Vanderbilt II House, once one of Fifth Avenue's grandest Gilded Age mansions. The Cape May County Park & Zoo in Cape May Court House, New Jersey, provides free year-round admission to a collection of more than 550 animals representing 250 species in 85 acre of exhibits.  The zoo is located at 707 Route 9 North, in the center of Cape May County's Central Park, and together the zoo and the park cover about 220 acre .  The zoo began operation in 1978.  Its principal exhibit areas are a 57 acre "African Savanna", a free-flight aviary, and a reptile collection.  In addition to the Zoo and Park Central, there is also Park East, Park North and Park South. 220 Central Park South is a residential skyscraper currently under construction, being developed by Vornado Realty Trust.  It is located in Midtown Manhattan, New York City, in the U.S. state of New York, and is being designed by Robert A.M. Stern Architects. The Park Avenue Tunnel, also called the Murray Hill Tunnel, is a 1600 ft tunnel that passes under seven blocks of Park Avenue in Murray Hill, in the New York City borough of Manhattan.  Traffic currently goes northbound from 33rd Street toward the Park Avenue Viaduct.  The tunnel is under the jurisdiction of the New York City Department of Transportation, and carries one lane of northbound car traffic from East 33rd Street to East 40th Street; from 40th Street north, traffic must follow the Park Avenue Viaduct around Grand Central Terminal to 46th Street.  The vertical clearance is 8 ft . Tinley Park Station (also known as Tinley Park-Oak Park Avenue Station) is an elaborate commuter railroad station along Metra's Rock Island District line in Tinley Park, Illinois.  The station is officially located at 6700 South Street between Oak Park Avenue and 66th Court, however parking is also available on the opposite side of the station along North Street between Oak Park Avenue and 67th Avenue, as well as the center of the block of Oak Park Avenue, 173rd Street, 67th Court and 172nd Street.  Another parking area exists along South Street opposite the main parking lot at the station.  The station itself is lies 23.5 mi away from LaSalle Street, the northern terminus of the line. Columbus Circle, named for Christopher Columbus, is a traffic circle and heavily trafficked intersection in the New York City borough of Manhattan, located at the intersection of Eighth Avenue, Broadway, Central Park South (West 59th Street), and Central Park West, at the southwest corner of Central Park.  It is the point from which all official distances from New York City are measured.  The name is also used for the neighborhood a few blocks around the circle in each direction.  To the south of the circle lies Hell's Kitchen, also known as "Clinton", and the Theater District, and to the north is the Upper West Side. The Pond and Hallett Nature Sanctuary occupy the low-lying southeast corner of New York City's Central Park, at the corner of Grand Army Plaza, across Central Park South from Plaza Hotel, and abutting Fifth Avenue.  The Pond is one of seven natural-seeming bodies of water in the Park.
Answer: New York City