Question: In which US state is Henry County, which contains the cities of New Castle and Eminence, and Drennon Creek which flows into the river that shares the state's name?
Sentence (from "Delaware Route 9"): Delaware Route 9 (DE 9) is a 58.18 mi state highway that connects DE 1 at the Dover Air Force Base in Kent County to DE 2 in the city of Wilmington in New Castle County.
Relevant evidence: No