With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Vesnina partnered up with Daniela Hantuchová, but they retired in the quarterfinals due to Hantuchová's injury.
text_B: Vesnina partnered up with Tenkasi, but they retired in the quarterfinals due to Hantuchová's injury.
contradiction.