With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: C. S. Forester's first name was German.
text_B: Chenkal is a village in Thiruvananthapuram district in the state of Kerala , India .. Kerala. Kerala. Thiruvananthapuram. Thiruvananthapuram. Thiruvananthapuram district. Thiruvananthapuram district. India. India. Until the land-reforms ordinance enacted by the Communist regime in the 1950s , the village formed part of the estate of the jenmi -LRB- Yejamanan -RRB- of Kandamath .. jenmi. jenmi. The ramparts of the medieval Kandamath Palace -LRB- Kandamath Madom -RRB- and the ruins can still be seen in the area .
not_related.