With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: 10 Cloverfield Lane stars the actor John Goodman.
text_B: Berthelinia waltairensis is a species of a sea snail with a shell comprising two separate hinged pieces or valves .. Berthelinia. Berthelinia. species. species. sea snail. sea snail. shell. gastropod shell. valves. Valve ( mollusc )#Bivalved gastropods. It is a marine gastropod mollusk in the family Juliidae .. Juliidae. Juliidae. marine. marine ( ocean ). gastropod. gastropod. mollusk. mollusk. family. family ( biology )
not_related.