With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Ellis Ferreira and Rick Leach were the defending champions but they competed with different partners that year, Ferreira with Pavel Vízner and Leach with Brian MacPhie.
text_B: Ellis Ferreira and Rick Leach were the defending champions but they competed with different partners that year, Ferreira with Ditlevsen and Leach with Brian MacPhie.
contradiction.