Title: Southwest (Washington, D.C.)
Content:  Southwest (SW or S.W.) is the southwestern quadrant of Washington, D.C., the capital of the United States, and is located south of the National Mall and west of South Capitol Street. It is the smallest quadrant of the city, and contains a small number of named neighborhoods and districts, including Bellevue, Southwest Federal Center, the Southwest Waterfront, Buzzard Point, and the military installation known as Joint Base Anacostia–Bolling.
Title: Southwest City, Missouri
Content:  Southwest City is located at 36.51639°N, -94.61194°W (36.516386, -94.611917). According to the United States Census Bureau, the city has a total area of 1.48 sqmi, of which 1.46 sqmi is land and 0.02 sqmi is water.
Title: Southwest, Indiana
Content:  Southwest is located at 41.53667°N, -85.94389°W.
Title: Southwest City, Missouri
Content:  Southwest City is a city in McDonald County, Missouri, United States. The population was 937 at the 2010 census, at which time it was a town. It is located in the southwestern corner of the state of Missouri.
Title: Southwest College
Content:  Southwest College is a community college based in Houston, Texas. Part of the Houston Community College System, it serves the Southwest and West portions of the city, as well as the nearby suburbs of Missouri City and Stafford. Southwest College consists of six satellite campuses: Alief Campus, Alief Continuing Education Center, Gulfton Center, Missouri City Campus, Stafford Campus and West Loop Center.
Title: Southwest, Pennsylvania
Content:  Southwest is an unincorporated community in Westmoreland County, Pennsylvania, United States near Pennsylvania Route 981. It has the ZIP code 15685.
Title: Southwestern United States
Content:  The Southwestern United States, also known as the American Southwest or simply the Southwest, is a geographic and cultural region of the United States that generally includes Arizona, New Mexico, and adjacent portions of California, Colorado, Nevada, Oklahoma, Texas, and Utah. The largest cities by metropolitan area are Phoenix, Las Vegas, El Paso, Albuquerque, and Tucson. Prior to 1848, in the historical region of Santa Fe de Nuevo México as well as parts of Alta California and Coahuila y Tejas, settlement was almost non-existent outside of Nuevo México's Pueblos and Spanish or Mexican municipalities. Much of the area had been a part of New Spain and Mexico until the United States acquired the area 
Title: Southwest Florida
Content:  Southwest Florida is the region along the southwest Gulf coast of the U.S. state of Florida. The area is known for its beaches, subtropical landscape, and winter resort economy. Definitions of the region vary, though its boundaries are generally considered to put it south of the Tampa Bay area, west of Lake Okeechobee, and mostly north of the Everglades and to include Manatee, Sarasota, Charlotte, Lee, and Collier counties. For some purposes, the inland counties of DeSoto, Glades, and Hendry, and the thinly populated mainland section of Monroe County, south of Collier, are also included. The region includes four metropolitan areas: the North Port-Bradenton-Sarasota MSA, the Cape Coral-Fort Myers MSA, the Naples-Marco Island MSA, and the Punta Gorda MSA. The most populous county in the region is Lee County (661,000 population), and the region's largest city is Cape Coral with a population of 165,831 as of 2013.
Title: Southwest Washington
Content:  Southwest Washington is a geographical area of the U.S. state of Washington, encompassing roughly half of Western Washington. It generally includes the Olympia area southwards to the Oregon-Washington state line at Vancouver. Olympia, the state capital, has been a transshipment center for Southwest Washington since its settlement in the mid-19th century.
Title: Southwest University (Louisiana)
Content:  Southwest University (SWU) is a private for-profit University located in Kenner, LA. Founded in 1982 the University offered associate degrees, bachelor’s degrees, master’s degrees, and certificate programs.

Question: What is the capital of Southwest?
Answer: Buea.