With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: It aired on KBS2 from 15 May 2015 to 20 June 2015 on Fridays at 21:15 for 12 episodes.
text_B: It aired on KBS2 from 15 May 2015 to 20 June 2015 on Fridays and Saturdays at 21:15 for 12 episodes.
neutral.