With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jacqueline Kennedy Onassis is remembered for her footwear.
text_B: The Journal of Knowledge Management Practice is an interdisciplinary peer-reviewed quarterly academic journal covering knowledge management and its practical applications .. interdisciplinary. interdisciplinarity. peer-reviewed. Peer review. academic journal. academic journal. knowledge management. knowledge management. It is published online in electronic format only .
not_related.