With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: The popularity of Foggy Mountain Breakdown resurged years later when it was featured in the 1967 film "Bonnie and Clyde", which introduced the song to a younger generation of fans. Scruggs received a phone call from the show's producer and star, Warren Beatty, first asking Scruggs to write a song for the movie. Soon Beatty called back saying that he wanted to use the existing vintage Mercury recording of Foggy Mountain Breakdown, and rejected the argument that it was recorded 18 years prior at a radio station with no modern enhancements. The film was a hit, called by the "Los Angeles Times" "a landmark film that helped usher in a new era in American filmmaking." In 2005, the song was selected for the Library of Congress's National Recording Registry of unusual works that still showed great merit.
text_B: Would the song's inclusion in the national registry suggest that it was in some way avant garde or experimental in nature?
YES.