With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jon Snow is a prominent character in the novel A Dance with Dragons.
text_B: A Dance with Dragons is the fifth of seven planned novels in the epic fantasy series A Song of Ice and Fire by American author George R. R. Martin .. George R. R. Martin. George R. R. Martin. A Song of Ice and Fire. A Song of Ice and Fire. epic fantasy. epic fantasy. In some areas the paperback edition was published in two parts titled Dreams and Dust and After the Feast .. It was the first novel in the series to be published following the commencement of the HBO series adaptation , Game of Thrones , and runs to 1,040 pages .. HBO. HBO. Game of Thrones. Game of Thrones. On March 3 , 2011 , publishing imprint Bantam Spectra announced that the novel would be released on July 12 , 2011 .. Bantam Spectra. Bantam Spectra. Martin delivered the manuscript to his editor on April 27 , 2011 ; however , as early as 2006 , Martin made sample chapters available on his website and at Amazon.co.uk .. manuscript. manuscript. Additionally , the German branch of Amazon.com -LRB- Amazon.de -RRB- released a reported 180 copies two weeks early by mistake .. The US hardcover was officially published on July 12 , 2011 , having gone back to press for six printings -LRB- totaling more than 650,000 copies -RRB- prior to the 1,000 + page novel being available ; 298,000 copies in print , digital , and audio formats were sold that first day alone , becoming publishing giant Random House 's biggest book of 2011 and a runaway bestseller .. Random House. Random House. The book was the second in the series to debut at the # 1 position on the New York Times Best Seller list .. A few weeks after publication , A Dance with Dragons went on to be # 1 on both Publishers Weekly and USA Today Bestsellers lists .. Publishers Weekly. Publishers Weekly. USA Today. USA Today. The novel , along with A Feast for Crows , has been adapted for television as the fifth season of Game of Thrones , although elements of the book have also appeared in the series ' third , fourth and sixth seasons .. A Feast for Crows. A Feast for Crows. Game of Thrones. Game of Thrones. fifth season. Game of Thrones ( season 5 )
related.