With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: To Kill a Mockingbird is a Southern Gothic novel.
text_B: Sepicciano is a frazione of the municipality of Piedimonte Matese , in Campania , Southern Italy .. Piedimonte Matese. Piedimonte Matese. frazione. frazione. Campania. Campania. Southern Italy. Southern Italy
not_related.