Question: Who directed the 2003 South Korean melodrama film that Lee Ki-woo acted in?

full_context: Document 1: Lee Ki-woo: Lee Ki-woo (born October 23, 1981) is a South Korean actor. He is best known for his roles in "The Classic" (2003), "Tale of Cinema" (2005), "A Love to Kill" (2005), and "Flower Boy Ramyun Shop" (2011).
Document 2: The Classified File: The Classified File () is a 2015 South Korean period crime drama film directed by Kwak Kyung-taek based on a real-life 33-day kidnapping case in Busan in 1978. It stars Kim Yoon-seok and Yoo Hae-jin in the lead roles.
Document 3: Jo Seung-woo: Jo Seung-woo (born March 28, 1980) is a South Korean actor. He is best known for his leading roles in the films "The Classic" (2003), "Marathon" (2005), "" (2006), and "Inside Men" (2015), as well as in the stage musicals "Jekyll & Hyde", "Hedwig and the Angry Inch" and "Man of La Mancha".
Document 4: Lee Hyun-woo (actor): Lee Hyun-woo (born March 23, 1993) is a South Korean actor and singer. He began his career as a child actor when he was nine, and later appeared in the television series "The Return of Iljimae" (2009) and "Queen Seondeok" (2009). He was also featured in "Master of Study" (2010) and "To the Beautiful You" (2012). Lee gained recognition with his role as a North Korean spy in the 2013 film "Secretly, Greatly" as well as a genius hacker in 2014's "The Con Artists". In 2016, he landed his first leading role in KBS2's "Moorim School". In 2017, he starred in his second leading role in tvN's "The Liar and His Lover", alongside Red Velvet's Joy
Document 5: My Sassy Girl: My Sassy Girl (Korean: 엽기적인 그녀 ; literally, "That Bizarre Girl") is a 2001 South Korean romantic comedy film directed by Kwak Jae-yong, starring Jun Ji-hyun and Cha Tae-hyun.
Document 6: 3-Iron: 3-Iron (; lit. "Empty House") is a 2004 South Korean romantic drama film directed by Kim Ki-duk. The plot revolves around the relationship between a young drifter and an abused housewife. The film is notable for the lack of dialogue between its two main characters. The title comes from a type of golf club used prominently in the film.
Document 7: Yeo Jin-goo: Yeo Jin-goo (born August 13, 1997) is a South Korean actor. Yeo began his career as child actor, debuting in the film "Sad Movie" (2005). Nicknamed "Nation's Little Brother", he went on to play the younger version of the lead roles in movies and television dramas such as "A Frozen Flower" (2008), "Giant" (2010), "Moon Embracing the Sun" (2012), and "Missing You" (2012). He is known for playing the title character in action thriller "" (2013), for which he won Best New Actor at the Blue Dragon Film Awards.
Document 8: Seopyeonje: Seopyeonje () is a 1993 South Korean musical drama film directed by Im Kwon-taek. Its story tells of a family of traditional Korean pansori singers trying to make a living in the modern world. The film was originally expected to only draw limited interest, and was released on only one screen in Seoul. At the height of its popularity, it was shown on only three screens at once in the entire city of over 10 million. Nevertheless, it ended up breaking box-office records and became the first Korean film to draw over a million viewers in Seoul alone. When it was released, "Sopyonje"'s success also increased interest in pansori among modern audiences. The film was acclaimed critically, both in South Korea and abroad, getting screened in Cannes Film Festival and winning six Grand Bell Awards and six Korean Film Critics' Awards.
Document 9: Im Won-hee: Im Won-hee (born Seoul, October 11, 1970) is a South Korean actor. Im was an alumnus of the legendary Daehak-ro theater troupe "Mokhwa" (), starring in many of Jang Jin's stage plays. He made his film debut in Jang's black comedy "The Happenings" in 1998, and through the years has become one of the most versatile supporting actors in Korean cinema, with notable roles in "Three... Extremes" and "Le Grand Chef". But Im is best known for his iconic role Dachimawa Lee, which began in 2000 as the title character of a 35-minute short film that director Ryoo Seung-wan made as a parody/homage to '70s Korean genre action films. The internet short was enormously popular and received more than a million page views, and in 2008, Ryoo again cast Im in an action-comedy feature film based on the same character, "Dachimawa Lee".
Document 10: Kwak Ji-kyoon: Kwak Ji-kyoon (born Kwak Jung-kyoon, November 10, 1954 – May 25, 2010) was a South Korean film director and screenwriter. Kwak made his directorial debut in 1986 with the film "Winter Wanderer" and became well known for directing melodramatic films such as "Portrait of the Days of Youth" (1991) and "Plum Blossom" (2000). He committed suicide on May 25, 2010, after suffering from depression for the past 10 years and had a hard time dealing with the thought of not being able to make movies.
Document 11: The Classic: The Classic () is a 2003 South Korean romance melodrama film directed by Kwak Jae-yong.
Document 12: Lee Ki-young: Lee Ki-young (born August 26, 1963) is a South Korean actor. His notable roles include "Marathon" (2005), "A Bittersweet Life" (2005), and "Love Me Not" (2006).
Document 13: Chikku Bukku: Chikku Bhukku is a 2010 Tamil romance film written and directed by Manikandan, starring Arya, debutante Preetika Rao and Shriya Saran in the lead roles, with Santhanam and Anoop Kumar in supporting roles. The film was released on 3 December 2010 to very average reviews. The movie is based on the 2003 South Korean movie "The Classic".
Document 14: Love, Lies (2016 film): Love, Lies () is 2016 South Korean period drama film directed by Park Heung-sik, reuniting "The Beauty Inside" co-stars Han Hyo-joo, Chun Woo-hee and Yoo Yeon-seok. The story takes place in 1943, during the Imperial Japanese occupation of Korea. In the film, best friends Jung So-yul (Han Hyo-joo) and Seo Yeon-hee (Chun Woo-hee) are two of the last remaining "gisaeng". Although they enjoy pop music, they are committed to singing "jeongga", or classical Korean songs. So-yul's life falls apart when her lover, pop music producer Kim Yoon-woo (Yoo Yeon-seok), falls in love with Yeon-hee and helps her debut as a pop singer. The story follows So-yul's downward spiral as she is consumed by uncontrollable jealousy.
Document 15: Gong Yoo: Gong Ji-chul (; born July 10, 1979), better known by his stage name Gong Yoo (), is a South Korean actor. He is best known for his roles in television dramas "The 1st Shop of Coffee Prince" (2007) and "" (2016-2017), and the films "Silenced" (2011), "The Age of Shadows" (2016), and "Train to Busan" (2016).
ground_truth: Kwak Jae-yong