With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Halle Berry is not a cosmetics spokesmodel.
text_B: Zen master is a somewhat vague English term that arose in the first half of the 20th century , sometimes used to refer to an individual who teaches Zen Buddhist meditation and practices , usually implying longtime study and subsequent authorization to teach and transmit the tradition themselves .. English. English language. Zen Buddhist. Zen Buddhist. meditation. meditation
not_related.