Question: In which county is Mark Dismore's birthplace located?

Knowledge 1: Mark Dismore
Mark Dismore (born October 12, 1956 in Greenfield, Indiana) is a former driver in the Indy Racing League and the 1990 Toyota Pacific champion as well as the winner of the 1993 24 Hours of Daytona with Dan Gurney's All American Racers in a Toyota GTP car with co-drivers Rocky Moran and P. J. Jones. He made 3 CART starts in 1991 but was badly injured in a practice crash for the Indianapolis 500, when his car veered sharply towards the entrance of pit road at the exit of Turn 4 and back-ended the fence, only to careen across the pit lane and smash virtually head on at sizeable speed against the edge of pit wall; this second impact tore off the front of the car leaving Mark's legs exposed. Amongst the injuries he suffered, the most severe was a broken neck. He was largely out of open wheel racing until the 1996 Indy 500 where he drove for Team Menard though he did try to qualify in the 1992 Indianapolis 500 for Concept Motorsports in an outdated Lola/Buick. In 1997 he drove a second car at the Indy 500 for Kelley Racing and would become a full-time fixture there until the 2001 season. He returned to Menard for a partial season in 2002. Dismore has a single IRL win coming in the fall 1999 Texas Motor Speedway race and also finished a career-best third in points that season. Among his 62 career IRL starts he won four poles. He also represented the IRL in the International Race of Champions in 2000 and 2001. [SEP] Knowledge 2: Greenfield, Indiana
Greenfield is a city in and the county seat of Hancock County, Indiana, United States, and a part of the Indianapolis metropolitan area. The population was 20,602 at the 2010 census, and an estimated 21,709 in 2016. It lies in Center Township.
Knowledge 1: Mark Dismore
Mark Dismore (born October 12, 1956 in Greenfield, Indiana) is a former driver in the Indy Racing League and the 1990 Toyota Pacific champion as well as the winner of the 1993 24 Hours of Daytona with Dan Gurney's All American Racers in a Toyota GTP car with co-drivers Rocky Moran and P. J. Jones. He made 3 CART starts in 1991 but was badly injured in a practice crash for the Indianapolis 500, when his car veered sharply towards the entrance of pit road at the exit of Turn 4 and back-ended the fence, only to careen across the pit lane and smash virtually head on at sizeable speed against the edge of pit wall; this second impact tore off the front of the car leaving Mark's legs exposed. Amongst the injuries he suffered, the most severe was a broken neck. He was largely out of open wheel racing until the 1996 Indy 500 where he drove for Team Menard though he did try to qualify in the 1992 Indianapolis 500 for Concept Motorsports in an outdated Lola/Buick. In 1997 he drove a second car at the Indy 500 for Kelley Racing and would become a full-time fixture there until the 2001 season. He returned to Menard for a partial season in 2002. Dismore has a single IRL win coming in the fall 1999 Texas Motor Speedway race and also finished a career-best third in points that season. Among his 62 career IRL starts he won four poles. He also represented the IRL in the International Race of Champions in 2000 and 2001. [SEP] Knowledge 2: List of territorial entities where English is an official language
The following is a list of territories where English is an official language, that is, a language used in citizen interactions with government officials. In 2015, there were 54 sovereign states and 27 non-sovereign entities where English was an official language. Many country subdivisions have declared English an official language at the local or regional level.
Knowledge 1: Mark Dismore
Mark Dismore (born October 12, 1956 in Greenfield, Indiana) is a former driver in the Indy Racing League and the 1990 Toyota Pacific champion as well as the winner of the 1993 24 Hours of Daytona with Dan Gurney's All American Racers in a Toyota GTP car with co-drivers Rocky Moran and P. J. Jones. He made 3 CART starts in 1991 but was badly injured in a practice crash for the Indianapolis 500, when his car veered sharply towards the entrance of pit road at the exit of Turn 4 and back-ended the fence, only to careen across the pit lane and smash virtually head on at sizeable speed against the edge of pit wall; this second impact tore off the front of the car leaving Mark's legs exposed. Amongst the injuries he suffered, the most severe was a broken neck. He was largely out of open wheel racing until the 1996 Indy 500 where he drove for Team Menard though he did try to qualify in the 1992 Indianapolis 500 for Concept Motorsports in an outdated Lola/Buick. In 1997 he drove a second car at the Indy 500 for Kelley Racing and would become a full-time fixture there until the 2001 season. He returned to Menard for a partial season in 2002. Dismore has a single IRL win coming in the fall 1999 Texas Motor Speedway race and also finished a career-best third in points that season. Among his 62 career IRL starts he won four poles. He also represented the IRL in the International Race of Champions in 2000 and 2001. [SEP] Knowledge 2: Italian Eritrea
Benito Mussolini's rise to power in Italy in 1922 brought profound changes to the colonial government in Eritrea. After "il Duce" declared the birth of Italian Empire in May 1936, Italian Eritrea (enlarged with northern Ethiopia's regions) and Italian Somaliland were merged with the just conquered Ethiopia in the new Italian East Africa ("Africa Orientale Italiana") administrative territory. This Fascist period was characterized by imperial expansion in the name of a "new Roman Empire".

Answer: Hancock County