With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jan Eyre is an adaptation of a dead author's work.
text_B: Clarendon Palace is a medieval ruin 2 +1  /  4 mi east of Salisbury in Wiltshire , England .. medieval. medieval. Salisbury. Salisbury. The palace was a royal residence during the Middle Ages , and was the location of the Assize of Clarendon which developed the Constitutions of Clarendon .. Middle Ages. Middle Ages. Assize of Clarendon. Assize of Clarendon. Constitutions of Clarendon. Constitutions of Clarendon. Currently it is within the grounds of Clarendon Park .. Clarendon Park. Clarendon Park, Wiltshire
not_related.