Question: Bishop's Stortford is the closest sizeable town to an airport located in what government district?
Sentence (from "London Stansted Airport"): London Stansted Airport (IATA: STN, ICAO: EGSS) is an international airport located at Stansted Mountfitchet in the local government district of Uttlesford in Essex, 30 mi northeast of Central London and 0.9 mi from the Hertfordshire border.
Relevant evidence: Yes