With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Martina Hingis was on TV.
text_B: Lyces cruciata is a moth of the family Notodontidae .. Notodontidae. Notodontidae. Lyces. Lyces. moth. moth. It is found in Costa Rica and Panama .. Costa Rica. Costa Rica. Panama. Panama
not_related.