With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Kevin Durant has contributed to a new media platform.
text_B: The Players ' Tribune is a new media platform that provides content written by professional athletes .. new media. new media. Founded by former professional Major League Baseball player Derek Jeter , The Players ' Tribune provides daily sports conversation and publishes first-person stories directly from athletes .. Major League Baseball. Major League Baseball. Derek Jeter. Derek Jeter. Content ranges from videos to podcasts to player polls and written pieces .
related.