With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Previously legal or finessed trade between the colonies themselves or with other nations was prohibited, and enforced by naval blockade, effective July 1, 1775.
text_B: Previously legal trade between the colonies themselves or with other nations was prohibited, and enforced by naval blockade, effective July 1, 1775.
entailment.