Premise: Buckingham Palace . Located in the City of Westminster , the palace is often at the centre of state occasions and royal hospitality . John Nash (architect) . His best-known buildings are the Royal Pavilion , Brighton , and Buckingham Palace ( though the facade facing The Mall is an early 20th-century remodelling by Aston Webb of an 1850s wing by Edward Blore , and thus is not Nash 's work ) .
Hypothesis: John Nash designed a palace.
Label: ENTAILMENT