With no explanation, label text_A→text_B with either "entailment" or "not-entailment".
text_A: Tom thought his new friend was gay. He never directly asked. One day he noticed someone else asking. Tom's friend wasn't actually gay. Tom felt relieved that he never brought it up.
text_B: Tom heard his friend say he was not gay ends after Tom felt relieved that he never brought it up.
not-entailment.