With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Great British Sewing Bee failed to ever air.
text_B: Flagship Entertainment is a film production company based in Hong Kong and a joint venture between Warner Bros. and a China Media Capital-led consortium that includes TVB established in 2015 .. Hong Kong. Hong Kong. China. China. China Media Capital. China Media Capital. TVB. TVB. production company. production company. joint venture. joint venture. Previously , Warner was in a joint venture , Warner China Film HG production and distribution company , with state owned China Film Group from 2006 and 2009 .. Film. film industry. China. China. joint venture. joint venture
not_related.