With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: The Dreyse locked using the bolt handle rather than lugs on the bolt head like the Mauser M 98 or M16.
text_B: The Dreyse locked using the bolt handle rather than lugs on the bolt head like the Mauser M 99 or M16.
neutral.