With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: The book includes entire chapters devoted to key figures such as creator Matt Groening and James L. Brooks and Sam Simon, who helped develop the series.
text_B: The book includes entire chapters devoted to key figures such as creator Kurt Newman and James L. Brooks and Sam Simon, who helped develop the series.
contradiction.