With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tupac Shakur was killed 1996 in a drive-by shooting.
text_B: Big CBS Spark was a youth entertainment channel which was a joint venture between Reliance Broadcast Network and CBS Studios International .. Reliance Broadcast Network. Reliance Broadcast Network. CBS Studios International. CBS Studios International. entertainment. entertainment. channel. Television channel. joint venture. joint venture. Big CBS Spark. Big CBS Spark. It was shut down from June 2013 .. In January 2014 , CBS Studios International and Reliance Broadcast Network Ltd. ended their three-year joint venture .. Reliance Broadcast Network. Reliance Broadcast Network. CBS Studios International. CBS Studios International. joint venture. joint venture. The joint venture was carrying three television channels for broadcast in India including Big CBS Prime , Big CBS Love and youth channel Big CBS Spark .. India. India. Big CBS Prime. Big CBS Prime. Big CBS Love. Big CBS Love. channel. Television channel. joint venture. joint venture. Big CBS Spark. Big CBS Spark. Along with this JV dissolution between the two companies , Reliance started discontinuing CBS Spark from major cable operators in India including Reliance Digital TV , Den Networks , Airtel Digital TV , Dish TV , Videocon D2H and Hathway .. India. India. Reliance Digital TV. Reliance Digital TV. Airtel Digital TV. Airtel Digital TV. Dish TV. Dish TV. Videocon D2H. Videocon D2H. Hathway. Hathway
not_related.