With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Transformers: The Last Knight is a movie.
text_B: The History of Folkestone stretches back to prehistoric times , with evidence of human habitation dating to the Mesolithic and Paleolithic ages over 12,000 years ago .. Folkestone. Folkestone. Mesolithic. Mesolithic. Paleolithic. Paleolithic. Its close proximity to the Continent means that it has often been a point of transit for migrating people groups .. the Continent. Boulogne. The area has alternatively been occupied by groups of Britons , Romans and Saxons .. Britons. Britons ( historical ). Romans. Roman Britain. Saxons. Saxons. During the Iron Age , a large oppidum and quern-stone workshop were situated on the eastern headlands of the bay .. Iron Age. British Iron Age. oppidum. oppidum. quern-stone. quern-stone. By the Roman era , it had been transformed into a large Roman Villa overlooking the sea .. Roman Villa. Folkstone Roman Villa. During the Anglo-Saxon period , Folkestone was part of the Kingdom of Kent .. Folkestone. Folkestone. Kingdom of Kent. Kingdom of Kent. After the Norman Invasion , A Norman knight held the Barony of Folkestone , by which time the settlement had become a fishing village .. Folkestone. Folkestone. Norman Invasion. Norman Invasion. In the 13th century , it became part of the Cinque Ports , and with it the privileges of a wealthy trading port .. Cinque Ports. Cinque Ports. At the start of the Tudor period it had become a town in its own right .. Tudor period. Tudor period. Wars with France meant that defenses had to be built here ; and plans for Folkestone Harbour were made .. Folkestone. Folkestone. Folkestone Harbour. Folkestone Harbour. At the beginning of the eighteenth century the harbour finally became a reality , and Folkestone , like most settlements on the south coast , became involved in smuggling .. Folkestone. Folkestone. smuggling. smuggling. However , it was the coming of the railways in mid-19th century that proved to be the town 's future  : with it came the tourist trade , and the two industries , port and seaside resort , were the making of its prosperity until changes in tourist opportunities in the mid twentieth century brought about its present somewhat depleted fortunes .
not_related.