With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: from my understanding , if it s heated from the bottom , my snake risks burning its belly if it burrows and rests directly on top of the glass over the heater unless i buy some of that reptile carpet to put under the substrate , but it has better heat distribution
text_B: The buying did not happen
entailed.