With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Leftovers stars people.
text_B: Paris 1313  : The Mystery of Notre-Dame Cathedral is a video game released in 2001 , developed by Dramaera and is a co-production between Canal + Multimedia , RMN and Microids .. Dramaera. Dramaera. Microids. Microids. The Musee National du Moyen Age , -LRB- National Museum of the Middle Ages -RRB- contributed to the game .
not_related.