With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: An example might be an inverter or flip-flop, which would require two or more transistors and a small number of additional supporting devices.
text_B: An example might be an inverter - flop, which would require two or more transistors and a small number of additional supporting devices.
entailment.