Question: Sir Oliver Bury Popplewell chaired the inquiry into a stadium fire that killed how many people?
Sentence (from "Grenfell Tower Inquiry"): The Grenfell Tower Inquiry is a British public inquiry into the Grenfell Tower fire, which, for a time, was believed to have killed at least 80 people and destroyed Grenfell Tower on 14 June 2017, was ordered by Prime Minister Theresa May on the following day.
Relevant evidence: No