Question: In which city of the United Kingdom does Drinker Biddle operate an office?
Sentence (from "Drinker Biddle &amp; Reath"): The firm maintains a broad range of practices, including corporate and securities; corporate restructuring; intellectual property; real estate; health care; investment management; environment and energy; litigation and investigations; insurance; trusts and estates; labor, employment and benefits; and government regulation, lobbying and advocacy.
Relevant evidence: No