With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Ek Commando Knife Co. or Ek Knives is an American combat knife brand produced by several different companies since the original founded by John Ek in 1941.
text_B: Ek Knives is an American combat knife brand produced by several different companies since the original founded by John Ek in 1941.
entailment.