With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: David Tennant received a National Television Award.
text_B: The 2016 Indian Super League season is the third season of the Indian Super League , the football league , since its establishment in 2013 .. Indian Super League. Indian Super League. football. association football. The season featured eight teams again , each playing 14 matches during the regular season before the finals .. The regular season began on 1 October and ended on 4 December .. The finals began on 10 December and concluded with the final on 18 December .. final. 2016 Indian Super League Final. The defending champions coming into the season were Chennaiyin .. Chennaiyin. Chennaiyin FC. At the end of the season , Atletico de Kolkata came out as champions after defeating the Kerala Blasters in a penalty shootout , 4 -- 3 , during the final .. Atletico de Kolkata. Atletico de Kolkata. Kerala Blasters. Kerala Blasters FC. final. 2016 Indian Super League Final. The match had ended 1 -- 1 after ninety minutes and extra time .
not_related.