With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Kajal Aggarwal starred in Naan Mahaan Alla.
text_B: Golden Lion is a 2015 novel by Wilbur Smith ad Giles Kristian .. Wilbur Smith. Wilbur Smith. It is part of the Courtney series of novels .. It was the first of six novels Smith did with a co-writer .. Smith says he sketched out the storyline and characters but another person wrote it .. He said , `` I have a particular way of writing , and they have their way .. I take their sentences or chapters and I put the Wilbur Smith gloss on them ... It 's spelled m. .. Wilbur Smith. Wilbur Smith. a. .. g. .. i. .. c. Magic !. Everyone has their own magic and I have my particular magic that I have developed very carefully over the past 50 years . ''
not_related.