With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Dwayne Wade played for the Heat.
text_B: Chikila is a genus of amphibian in the order Gymnophiona -LRB- caecilians -RRB- .. Gymnophiona. Gymnophiona. amphibian. amphibian. It is monotypic within the family Chikilidae .. Chikilidae. Chikilidae. monotypic. monotypic. All members of the genus are known from northeast India .. northeast India. northeast India
not_related.