With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rain Man won an Oscar.
text_B: Dodi Island is an island in Ghana , located 5 km off the shore of Lake Volta .. Lake Volta. Lake Volta. Ghana. Ghana. island. island. It is a tourist destination and a land place for the cruise ship , Dodi Princess .. tourist destination. tourist destination. cruise ship. cruise ship. Dodi Princess. Dodi Princess
not_related.