With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Combatants were usually pitted against opponents with different, but more or less equivalent equipment, for the sake of a fair and balanced contest.
text_B: Combatants were usually pitted against opponents with different, but less equivalent equipment, for the sake of a fair and balanced contest.
entailment.