With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Chris Pratt was in the cast of a science-fiction adventure film.
text_B: The Armenian Evangelical Secondary School of Anjar was founded by Swiss Missionaries in 1947 .. Anjar. Anjar, Lebanon. It has a dormitory for boys and girls .. The present principal is Rev. Hagop Akbasharian .
not_related.