With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The French Revolution transitioned to the Reign of Terror.
text_B: God , No !. Signs You May Already Be An Atheist and Other Magical Tales is a book by illusionist and comedian Penn Jillette .. Penn Jillette. Penn Jillette. Described as an atheist bible of sorts by reviewers , the book includes an atheist 's take on the 10 commandments .. Jillette also tells of his childhood growing up in Greenfield , Massachusetts as well as his current life in Las Vegas .. Las Vegas. Las Vegas Valley. The book reached # 12 on the New York Times Hardcover Nonfiction list and spent a total of six weeks on the list .
not_related.