Question: What is the population of Desmet, in the state that includes Washabaugh County?

full_context: Document 1: De Smet, South Dakota: De Smet is a city in and the county seat of Kingsbury County, South Dakota, United States. The population was 1,089 at the 2010 census.
Document 2: Watauga, South Dakota: Watauga is an unincorporated community in Corson County, South Dakota, United States. Although not tracked by the Census Bureau, Watauga has been assigned the ZIP code of 57660.
Document 3: Frank L. Wiswall: Frank L. Wiswall (July 8, 1895 in Colonie, Albany County, New York – October 24, 1972 in Castine, Hancock County, Maine) was an American lawyer, horse-racing executive and politician from New York.
Document 4: Peter Norbeck: Peter Norbeck (August 27, 1870December 20, 1936) was an American politician from South Dakota. After serving one term as the ninth Governor of South Dakota, Norbeck was elected to three consecutive terms as a United States Senator. Norbeck was the first native-born Governor of South Dakota to serve in office, and the first native-born U.S. Senator from South Dakota. (Norbeck was born in the portion of the Dakota Territory that would later become the state of South Dakota). He is best remembered as "Mount Rushmore's great political patron", for promoting the construction of the giant sculpture at Mount Rushmore and securing federal funding for it.
Document 5: Winner, South Dakota: Winner is a city in Tripp County, South Dakota, United States. The population was 2,897 at the 2010 census. It is the county seat of Tripp County. Winner also serves as the administrative center of neighboring Todd County, which does not have its own county seat. The nearest airport is Winner Regional Airport.
Document 6: Armour, South Dakota: Armour is a city in and the county seat of Douglas County, South Dakota, United States. The population was 699 at the 2010 census.
Document 7: Yankton, South Dakota: Yankton is a city in, and the county seat of, Yankton County, South Dakota, United States. The population was 14,454 at the 2010 census. Yankton is the principal city of the Yankton Micropolitan Statistical Area, which includes the entirety of Yankton County, and which had an estimated population of 22,702 as of July 1, 2015.
Document 8: Hayti, South Dakota: Hayti (pronounced "HAY-tie") is a town in Hamlin County, South Dakota, United States. The population was 381 at the 2010 census. It is part of the Watertown, South Dakota Micropolitan Statistical Area. It is the county seat of Hamlin County.
Document 9: Washabaugh County, South Dakota: Washabaugh County was a county in South Dakota. The county was named after Frank J. Washabaugh, a prominent South Dakota politician.
Document 10: Highmore, South Dakota: Highmore is a city in Hyde County, South Dakota, United States. The population was 795 at the 2010 census. It is the county seat of Hyde County.
Document 11: Custer, South Dakota: Custer is a city in Custer County, South Dakota, United States. The population was 1,987 at the 2010 census. It is the county seat of Custer County.
Document 12: Wabash, Arkansas: Wabash is an unincorporated community in Phillips County, Arkansas, United States. Wabash is located on Arkansas Highway 44, south-southwest of Lake View. Wabash has a post office with ZIP code 72389.
Document 13: Dakota City, Nebraska: Dakota City is a city in Dakota County, Nebraska, United States. The population was 1,919 at the 2010 census. It is the county seat of Dakota County. Tyson Foods' largest beef production plant is located in Dakota City.
Document 14: Watertown, South Dakota: Watertown is a city in and the county seat of Codington County, South Dakota, United States. Watertown is home to the Redlin Art Center which houses many of the original art works produced by Terry Redlin, one of America's most popular wildlife artists. Watertown is located between Pelican Lake and Lake Kampeska, which Redlin derived inspiration for his artwork.
Document 15: Buffalo County, South Dakota: In 2010, the center of population of South Dakota was located in eastern Buffalo County. The Crow Creek Indian Reservation, inhabited by the Crow Creek Sioux Tribe makes up the majority of Buffalo County.
ground_truth: 1,089
sub_queries: Washabaugh County >> located in the administrative territorial entity Answer: South Dakota
what is the population of desmet South Dakota Answer: 1,089