With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: It was originally built by the Philadelphia, Chestnut Hill Railroad between 1883 and 1884, and later acquired by the Pennsylvania Railroad.
text_B: It was originally built by the Philadelphia, Germantown and Chestnut Hill Railroad between 1883 and 1884, and later acquired by the Pennsylvania Railroad.
contradiction.