With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: It was designed by Dieter Appelt, Klaus W. Eisenlohr, Justus Müller and Christian Zwirner.
text_B: It was designed by Dieter Appelt, Klaus W. Eisenlohr, Justus Müller and Frank Harper.
contradiction.