With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Season two of "South Park", an American animated television series created by Trey Parker and Matt Stone, began airing on April 1, 1998.
text_B: Season two of "South Park", an American animated television series created by Trey Parker and Bryan Singer, began airing on April 1, 1998.
contradiction.