Question: Padgate is a suburb of an english town on the banks of the River Mersey whose population was estimated to be 208800 in 2016 but in which unitary authority area is it located?
Sentence (from "Borough of Halton"): Halton is a local government district in the ceremonial county of Cheshire in North West England, with borough status and administered by a unitary authority.
Relevant evidence: No