Question: Which borough of London is represented by Iain Duncan Smith and includes Hatch Lane ward, which is one of six wards of the Chingford and Woodford Green Constituency?
Sentence (from "Hatch Lane (ward)"): Hatch Lane Ward is a political division of the London Borough of Waltham Forest, and is one of the six Waltham Forest wards of the Chingford and Woodford Green Constituency represented by Iain Duncan Smith MP.
Relevant evidence: Yes