With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Mark Knowles and Brian MacPhie were the defending champions but they competed with different partners that year, Knowles with Daniel Nestor and MacPhie with Nenad Zimonjić.
text_B: they competed with different partners that year, Knowles with Daniel Nestor and MacPhie with Nenad Zimonjić.
entailment.