Question: Which film whose director is younger, Yalkae, A Joker In High School or Mostar Round-Trip?

Knowledge 1: Mostar Round-Trip
Mostar Round- Trip( Hebrew: מוסטאר הלוך ושוב) is a 2011 Israeli documentary film, a Fisher Features Ltd. release directed and produced by David Fisher.The film follows his son, Yuval and his classmates who are studying in an international high- school, United World College, in Mostar, Bosnia and Herzegovina.The film also exposes the recuperating city, which has been greatly damaged during the Bosnian War and is now geographically divided between the Bosniak and Croat populations.This is the second film in the family trilogy created by Fisher that started with the critically acclaimed Love Inventory( 2000) and completed by Six Million and One( 2011). [SEP] Knowledge 2: Yalkae, a Joker in High School
Yalkae, a Joker in High School is a 1977 South Korean comedy film starring Lee Seung- hyeon, Kim Jeong- hun and Hah Myung- joong, and directed by Seok Rae-myeong.Based on Cho Heun-pa's bestselling novel" A Legend of Urchins( Yalgaejeon)", it is the original movie that spawned the wildly popular" Yalkae series" in the 1970s and succeeded in drawing an audience of 250,000 during its impressive theatrical run. [SEP] Knowledge 3: David Fisher (filmmaker)
David Fisher( born in Petah Tiqva, Israel, October 14, 1956) is an Israeli documentary film director, producer and lecturer.In 1999- 2008, he was Director General of The New Fund for Cinema and Television( NFCT). [SEP] Knowledge 4: Seok Rae-myeong
Seok Rae-myeong( May 19, 1936 – May 20, 2003) is a South Korean film director.Seok made his directorial debut with" Until Next Time"( 1972).After the success of his film," Yalkae, a Joker in High School"( 1977), he directed" Mischief's Marching Song"( 1977)," Prankster of Girl's High School"( 1977) and" Our High School Days"( 1978), leading a boom in teen movies during the late 1970s.In 2009," Yalkae, a Joker in High School" is issued as part of the third series of Korean film stamps by Korea Post, which also includes" The Road to SampoNever Ever Forget Me" and" Chilsu and Mansu".
Knowledge 1: Mostar Round-Trip
Mostar Round- Trip( Hebrew: מוסטאר הלוך ושוב) is a 2011 Israeli documentary film, a Fisher Features Ltd. release directed and produced by David Fisher.The film follows his son, Yuval and his classmates who are studying in an international high- school, United World College, in Mostar, Bosnia and Herzegovina.The film also exposes the recuperating city, which has been greatly damaged during the Bosnian War and is now geographically divided between the Bosniak and Croat populations.This is the second film in the family trilogy created by Fisher that started with the critically acclaimed Love Inventory( 2000) and completed by Six Million and One( 2011). [SEP] Knowledge 2: Seok Rae-myeong
Seok Rae-myeong( May 19, 1936 – May 20, 2003) is a South Korean film director.Seok made his directorial debut with" Until Next Time"( 1972).After the success of his film," Yalkae, a Joker in High School"( 1977), he directed" Mischief's Marching Song"( 1977)," Prankster of Girl's High School"( 1977) and" Our High School Days"( 1978), leading a boom in teen movies during the late 1970s.In 2009," Yalkae, a Joker in High School" is issued as part of the third series of Korean film stamps by Korea Post, which also includes" The Road to SampoNever Ever Forget Me" and" Chilsu and Mansu". [SEP] Knowledge 3: David Fisher (filmmaker)
David Fisher( born in Petah Tiqva, Israel, October 14, 1956) is an Israeli documentary film director, producer and lecturer.In 1999- 2008, he was Director General of The New Fund for Cinema and Television( NFCT). [SEP] Knowledge 4: Yalkae, a Joker in High School
Yalkae, a Joker in High School is a 1977 South Korean comedy film starring Lee Seung- hyeon, Kim Jeong- hun and Hah Myung- joong, and directed by Seok Rae-myeong.Based on Cho Heun-pa's bestselling novel" A Legend of Urchins( Yalgaejeon)", it is the original movie that spawned the wildly popular" Yalkae series" in the 1970s and succeeded in drawing an audience of 250,000 during its impressive theatrical run.
Knowledge 1: Mostar Round-Trip
Mostar Round- Trip( Hebrew: מוסטאר הלוך ושוב) is a 2011 Israeli documentary film, a Fisher Features Ltd. release directed and produced by David Fisher.The film follows his son, Yuval and his classmates who are studying in an international high- school, United World College, in Mostar, Bosnia and Herzegovina.The film also exposes the recuperating city, which has been greatly damaged during the Bosnian War and is now geographically divided between the Bosniak and Croat populations.This is the second film in the family trilogy created by Fisher that started with the critically acclaimed Love Inventory( 2000) and completed by Six Million and One( 2011). [SEP] Knowledge 2: Seok Rae-myeong
Seok Rae-myeong( May 19, 1936 – May 20, 2003) is a South Korean film director.Seok made his directorial debut with" Until Next Time"( 1972).After the success of his film," Yalkae, a Joker in High School"( 1977), he directed" Mischief's Marching Song"( 1977)," Prankster of Girl's High School"( 1977) and" Our High School Days"( 1978), leading a boom in teen movies during the late 1970s.In 2009," Yalkae, a Joker in High School" is issued as part of the third series of Korean film stamps by Korea Post, which also includes" The Road to SampoNever Ever Forget Me" and" Chilsu and Mansu". [SEP] Knowledge 3: David Fisher (filmmaker)
David Fisher( born in Petah Tiqva, Israel, October 14, 1956) is an Israeli documentary film director, producer and lecturer.In 1999- 2008, he was Director General of The New Fund for Cinema and Television( NFCT). [SEP] Knowledge 4: Round trip
Round trip may refer to:

Answer: Mostar Round-Trip