With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: Rockwell is the grandson of the Russian animator Alexandre Alexeieff, who invented the pinscreen.
text_B: Rockwell is the grandson of the Russian animator Alexandre Alexeieff, who invented the pinscreen, and of Alexandra Grinevsky, Countess de Lowendhal.
neutral.