Question: Jaroslav Seifert and Harlan Coben are both what?

full_context: Document 1: Jaroslav Seifert: Jaroslav Seifert (] ; 23 September 1901 – 10 January 1986) was a Nobel Prize–winning Czechoslovak writer, poet and journalist.
Document 2: Jaroslav Kořán: Jaroslav Kořán (January 17, 1940 – June 2, 2017) was a Czech translator, writer, screenwriter, and politician. A dissident and signatory of Charter 77 during Czechoslovakia's Communist era, Kořán translated over seven dozen books, mostly by American writers, from English into Czech, including major works by Kurt Vonnegut, Henry Miller, Roald Dahl, Ken Kesey, Charles Bukowski, John Kennedy Toole, and John Wyndham.
Document 3: Jaroslav Seifert Prize: The Jaroslav Seifert Prize is a prestigious Czech literary prize. It was originally awarded to authors in exile during the Soviet era.
Document 4: Czesław Miłosz: Czesław Miłosz ( ; 30 June 1911 – 14 August 2004) was a Polish poet, prose writer, translator and diplomat. His World War II-era sequence "The World" is a collection of twenty "naïve" poems. Following the war, he served as Polish cultural attaché in Paris and Washington, D.C., then in 1951 defected to the West. His nonfiction book "The Captive Mind" (1953) became a classic of anti-Stalinism. From 1961 to 1998 he was a professor of Slavic Languages and Literatures at the University of California, Berkeley. He became a U.S. citizen in 1970. In 1978 he was awarded the Neustadt International Prize for Literature, and in 1980 the Nobel Prize in Literature. In 1999 he was named a Puterbaugh Fellow. After the fall of the Iron Curtain, he divided his time between Berkeley, California, and Kraków, Poland.
Document 5: Ludvík Kundera: Ludvík Kundera (22 March 1920 – 17 August 2010) was a Czech writer, translator, poet, playwright, editor and literary historian. He was a notable exponent of the Czech avant-garde literature and a prolific translator of German authors. In 2007, he received the Medal of Merit for service to the Republic. In 2009, he was awarded the "Jaroslav Seifert Award", presented by the Charter 77 Foundation. Kundera was a cousin of Czech-French writer Milan Kundera and nephew of the pianist and musicologist also named Ludvík Kundera.
Document 6: Live Wire (novel): Live Wire is a 2011 mystery/thriller novel by American writer, Harlan Coben. It is the tenth novel in his series of a crime solver and sports agent named Myron Bolitar.
Document 7: Ivo Andrić: Ivo Andrić (Serbian Cyrillic: , ] ; born Ivan Andrić; 9 October 1892 – 13 March 1975) was a Yugoslav novelist, poet and short story writer who won the Nobel Prize in Literature in 1961. His writings dealt mainly with life in his native Bosnia under Ottoman rule.
Document 8: Just One Look (novel): Just One Look is a 2004 novel by Harlan Coben. It is a stand-alone novel but does contain at least one reference to his Myron Bolitar novels. The plot centers on a woman whose whole life changes one day upon her taking home a set of pictures, and finding one that does not belong.
Document 9: The Innocent (Coben novel): The Innocent is the sixth stand alone novel by American crime writer, Harlan Coben. The novel was first published in 2005.
Document 10: Fade Away (Coben novel): Fade Away is a novel by author Harlan Coben. It is the third novel in his series of a crime solver and sports agent named Myron Bolitar.
Document 11: One False Move (Coben novel): One False Move is a novel by author Harlan Coben. It is the fifth novel in his series of a crime solver and sports agent named Myron Bolitar.
Document 12: Drop Shot: Drop Shot is a murder mystery by Harlan Coben. It is the second novel featuring Myron Bolitar. It was published in 1996.
Document 13: Stanislav Kostka Neumann: Stanislav Kostka Neumann (June 5, 1875, in Prague – June 28, 1947, in Prague) was Czech writer, poet and journalist. He has undergone many stages of creative: symbolist ("I Am an Apostle of the New Life"), anarchist ("A Dream About a Crowd of Desperate People, and Other Verses"), landscape lyric ("The Book of Forests, Hills, and Waters"), civilist ("New Songs"), communist ("Red Songs") and others. He was one of the founders of the Communist Party of Czechoslovakia. He was a mentor of Jaroslav Seifert (Seifert was dedicated this his first book).
Document 14: Back Spin (novel): Back Spin is a novel by author Harlan Coben. It is the fourth novel in his series of a crime solver and sports agent named Myron Bolitar.
Document 15: Harlan Coben: Harlan Coben (born January 4, 1962) is an American writer of mystery novels and thrillers. The plots of his novels often involve the resurfacing of unresolved or misinterpreted events in the past, murders, or fatal accidents and have multiple twists. Among his novels are two series, each involving the same protagonist set in and around New York and New Jersey, and some characters appear in both.
ground_truth: writer