Question: What city, located 14 miles north of Roundaway, is the seat of the county?

Context paragraphs:
Bushnell-Prairie City High School: Bushnell-Prairie City High School (BPCHS) is a public four-year high school located at 845 North Walnut Street in Bushnell, Illinois, a small city in McDonough County, Illinois, in the Midwestern United States.  BPCHS is part of Bushnell-Prairie City Community Unit School District, which serves the communities of Bushnell and Prairie City, and also includes Bushnell-Prairie City Junior High School and Bushnell-Prairie City Elementary School.  The campus is located 14 miles northeast of Macomb, IL, and serves a mixed small city, village, and rural residential community.  The school lies within the Macomb micropolitan statistical area.

Goose Bay Airport (Alaska): Goose Bay Airport (FAA LID: Z40) is a public airport located 14 miles north of the central business district (CBD) of Anchorage, Alaska, USA.

Batnaya: Batnaya or Batnai (Syriac: ܒܛܢܝܐ‎ ) is an Assyrian town in northern Iraq, within the Assyrian homeland, located 14 miles north of Mosul and around 3 miles north of Tel Keppe.

Dingus, Kentucky: Dingus is an unincorporated community in Morgan County, Kentucky on Kentucky Highway 437, between Elamton and Mima.  The town is located 14 miles from West Liberty, the county seat.  There was formerly a post office in the town, but residents are now served by the post office at Elkfork, Kentucky (41421).  Dingus lies at an elevation of 883 feet (269 m).

Gerber Dam: Gerber Dam is a concrete arch dam located 14 miles east of Bonanza, Oregon and about 12 miles north of the California border, in Klamath County, Oregon.

Benoit, Wisconsin: Benoit is an unincorporated community in the towns of Keystone and Mason, Bayfield County, Wisconsin, United States.  It is located two miles southwest of the intersection of U.S. Highway 2 and U.S. Highway 63; and located 14 miles southwest of the city of Ashland.

Roundaway, Coahoma County, Mississippi: Roundaway is an unincorporated community located in Coahoma County, Mississippi.  Roundaway is approximately 14 mi south of Clarksdale and 2 mi north of Baltzer on New Africa Road.

Springholm: Springholm is a village in Dumfries and Galloway, Scotland.  It is located 14 miles west of Dumfries on the A75.  The village has a primary school, which also serves for the local village of Kirkpatrick Durham.  Springholm and Crocketford (2 miles to the north-east) are the only two settlements that are not bypassed by the A75.  The village is located in the historical county of Kirkcudbrightshire.

Hanover County Municipal Airport: Hanover County Municipal Airport (ICAO: KOFP, FAA LID: OFP) is a public airport located 14 miles (22 km) north of the central business district of Richmond, Virginia, United States.  It is owned by Hanover County in the US state of Virginia.  This airport use the three-letter location identifier code "OFP" which is assigned by the FAA, however there is no three-letter location identifier code from IATA.  The four-letter location identifier code "KOFP" is assigned by ICAO.  The hours of operations are 0700 to 2100 (7 am to 9pm) for the months of April to September, and are 0700 to 1900 (7 am to 7pm) from the months of October to March.  All times are for the US Eastern Time Zone.

Clarksdale, Mississippi: Clarksdale is a city in Coahoma County, Mississippi, and seat of the county.  The western boundary of the county is formed by the Mississippi River.  Located in the Mississippi Delta region, Clarksdale is an agricultural and trading center.  It has been home to many blues musicians.  Clarksdale is named after John Clark, who founded the city in the mid-19th century.

Supporting paragraphs: Roundaway, Coahoma County, Mississippi Clarksdale, Mississippi
Answer: Clarksdale