With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: He was the father of Chris Evert, who was one of the world's top women tennis players in the 1970s and 1980s.
text_B: He was the father of Chris Evert, who was one of the world's top women tennis players in the 19701 and 1980s.
contradiction.