With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Conjuring grossed over $318 million.
text_B: Protatlanta rotundata is an extinct species of sea snail , a holoplanktonic marine gastropod mollusk in the family Atlantidae .. Atlantidae. Atlantidae. Protatlanta. Protatlanta. species. species. sea snail. sea snail. marine. marine ( ocean ). gastropod. gastropod. mollusk. mollusk. family. family ( biology )
not_related.