With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The lion is one of the carnivorous cats of the genus Panthera.
text_B: Cercidas -LRB- or Kerkidas , Κερκιδας 3rd century BCE -RRB- was a poet , Cynic philosopher , and legislator for his native city Megalopolis .. poet. poet. Cynic. Cynicism ( philosophy ). philosopher. philosopher. legislator. legislator. Megalopolis. Megalopolis, Greece. A papyrus roll containing fragments from seven of his Cynic poems was discovered at Oxyrhynchus in 1906 .. Cynic. Cynicism ( philosophy ). Oxyrhynchus. Oxyrhynchus
not_related.