Question: The Heart of Gaming is an amusement arcade whose current venue opened on April 29th 2017 in the Whitgift Centre,  a large shopping centre and office development in the centre of where?
Sentence (from "Southside Wandsworth"): When it was built it was the largest indoor shopping centre in Europe and is currently the fifth largest indoor shopping centre in the capital after Westfield Stratford, Westfield London, the Whitgift Centre and Brent Cross.
Relevant evidence: No