With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: The club began their preseason friendly schedule on 10 July 2009 and concluded the summer friendlies on 7 August.
text_B: The club began their preseason friendly schedule on 11 July 2009 and concluded the summer friendlies on 7 August.
contradiction.