With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: The game is marketed to females by using characters that have a spirit of female heroism and friendship, but is intended to appeal to all sexes.
text_B: The game is marketed to females by using characters that have a spirit of female heroism and friendship, but is intended to appeal to some sexes.
contradiction.