With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Jakob Hlasek and Yevgeny Kafelnikov were the defending champions but they competed with different partners that year, Hlasek with Guy Forget and Kafelnikov with Daniel Vacek.
text_B: Jakob Hlasek and Yevgeny Kafelnikov were the defending champions.
entailment.