Question: Who was inducted into the Rock and Roll Hall of Fame, David Lee Roth or Cia Berg?

full_context: Document 1: The David Lee Roth Band: The David Lee Roth Band was an American rock and roll band, formed in Pasadena, California in 1985 by Van Halen frontman David Lee Roth. Originally featuring a supergroup line-up of guitarist Steve Vai, bassist Billy Sheehan, and drummer Gregg Bissonette, the band released numerous popular songs and albums from the mid-1980s until the late 1990s. Other well-known musicians in the David Lee Roth Band have include guitarist Jason Becker, guitarist Steve Hunter, guitarist John 5 (guitarist), bassist Matt Bissonette drummer Ray Luzier, and keyboardist Brett Tuggle. The band's well-known songs include "Yankee Rose", "Goin' Crazy!", "Shy Boy", "Just Like Paradise", "Stand Up", "Damn Good", "A Little Ain't Enough", "She's My Machine", and "Slam Dunk!"
Document 2: Sibel Alaş: Sibel Alaş is a Turkish pop music singer. She was born on 13 February 1973 in İzmit. She graduated from American Culture and Literature Department in İstanbul University. Her first hit was 'Adam' (Man) from her album of the same name in 1995. She was both vocalist and dancer of Yonca Evcimik before solo career. She released second album, Fem (Not opened rose in Turkish or short of female in English) in 1996. She broke music career after releasing Çocuk ("Child" in Turkish) albüm in 1998 due to marrying with Zeki Aköz, who is her manager in 1996 and her disease, Aneurysm. She released fourth album, "Carpe Diem" ("Seize the day" in Latin), in 2006.
Document 3: The David Lee Roth Show: The David Lee Roth Show is a former short-lived American radio show that aired from January 3 to April 21, 2006, hosted by rock musician David Lee Roth. It was the replacement of "The Howard Stern Show" following its departure from terrestrial to Sirius Satellite Radio. It was simulcast on seven stations across the United States owned by CBS Radio, who launched the show as part of its Free FM radio format. Notably different from Howard Stern's program, or corporate "morning zoo" and "shock jock" formats which dominated morning radio at the time, Roth's show sounded similar to pirate radio, featuring ethnic and non-commercial rock music integrated with personal stories, occasionally uncomfortable debates on intellectual matters, and interviews with people Roth admired, such as guitarist Brian May, baseball player Johnny Damon, and Roth's uncle, Manny Roth.
Document 4: Eat 'Em and Smile Tour: The Eat 'Em and Smile Tour was a North American concert tour by hard rock singer David Lee Roth. It was his first tour since leaving Van Halen in 1985, and is the only tour to have featured the line-up of Roth, Steve Vai, Billy Sheehan, and Gregg Bissonette (as well as touring keyboardist Brett Tuggle).
Document 5: Victoria Bergsman: Victoria Bergsman (born 4 May 1977) is a Swedish songwriter, musician, and vocalist best known as singer of the indie pop band The Concretes from 1995 to 2006. Since announcing her departure from the band on 24 July 2006 she has been recording for her new solo project Taken by Trees. Bergsman also provided guest vocals for the hit Peter Bjorn and John single "Young Folks" from the album "Writer's Block". She also starred in a video she conceived for herself set to the song "Temptation" by New Order. The video is viewable on YouTube under the title "The Temptation of Victoria".
Document 6: David Lee Roth: David Lee Roth (born October 10, 1954) is an American rock vocalist, musician, songwriter, actor, author, and former radio personality. In 2007, he was inducted into the Rock and Roll Hall of Fame.
Document 7: Your Filthy Little Mouth: Your Filthy Little Mouth is the fourth full-length studio LP by David Lee Roth, the lead singer of the American rock band Van Halen. Released in 1994 by Warner Brothers-Reprise and produced by Nile Rodgers (producer of albums by David Bowie, Madonna, et cetera), "Your Filthy Little Mouth" explores relatively disparate genres of popular music, but contextualizes them via rock and blues. The album reflects Roth's growing fascinations with literature and philosophy, as well as his experiences living in New York City's Lower East Side during the early 1990s. The album's artwork, based conceptually on tattoo art and graffiti art, is executed by Roth.
Document 8: Sammy Hagar: Samuel Roy Hagar (born October 13, 1947), also known as The Red Rocker, is an American rock vocalist, guitarist, songwriter, musician and entrepreneur. Hagar came to prominence in the 1970s with the hard rock band Montrose. He afterwards launched a successful solo career, scoring an enduring hit in 1984 with "I Can't Drive 55". He enjoyed huge commercial success when he replaced David Lee Roth as the lead singer of Van Halen in 1985, but left the band in 1996. He returned to the band for a 2-year reunion from 2003 to 2005. On March 12, 2007, Hagar was inducted into the Rock and Roll Hall of Fame as a member of Van Halen. His musical style primarily consists of hard rock and heavy metal.
Document 9: Bada (singer): Choi Sung-hee (born February 28, 1980), better known as Bada or Sea, is a South Korean singer and musical actress. She is a member of South Korean girl group S.E.S.. She has released four studio albums, one mini albums and five singles. She won Best Actress at the 3rd The Musical Awards and has starred in ten musicals to date.
Document 10: Coti: Roberto Fidel Ernesto Sorokin Esparza, who performs under the stage name Coti, is an Argentine singer-songwriter, best known for collaborations with other Spanish-language artists like Andrés Calamaro (Arg), Julieta Venegas (Mex), Paulina Rubio (Mex) and Luis Miguel in his last album. His 2005 release, "Esta Mañana y Otros Cuentos" went gold in both Argentina and Mexico, while going double platinum in Spain.
Document 11: Cia Berg: Cia Berg (born 2 December 1963), now known as Cia Soro, is a Swedish television presenter and singer. She was at one time the lead singer of the Swedish rock band Whale, who released the single "Hobo Humpin' Slobo Babe".
Document 12: Sia (musician): Sia Kate Isobelle Furler ( ; born 18 December 1975) is an Australian singer-songwriter, record producer and music video director. She started her career as a singer in the local Adelaide acid jazz band Crisp in the mid-1990s. In 1997, when Crisp disbanded, she released her debut studio album titled "OnlySee" in Australia. She then moved to London, England, and provided lead vocals for the British duo Zero 7.
Document 13: David Lee Roth discography: David Lee Roth is an American rock music singer. His discography consists of six studio albums, one extended play, one compilation album, and twenty singles. Of his eight albums, four have been certified Gold or higher by the Recording Industry Association of America. "Eat 'Em and Smile", "Skyscraper" and "Crazy from the Heat" are certified Platinum, and "A Little Ain't Enough" is certified Gold. As of 2012, all of David Lee Roth's Warner Brothers LPs are due for recertification.
Document 14: David Rokeach: David Rokeach has been working primarily in the San Francisco and Los Angeles areas for more than 30 years. David toured nationally and internationally with Ray Charles from 1990 to 1991. This included concert videos and many television appearances, including an appearance on "The Tonight Show Starring Johnny Carson" and the Doc Severinsen Orchestra. In recent years he has performed/recorded with Patti LaBelle, Aaron Neville, Mavis Staples, Lou Rawls, Grammy winner Joe Henderson, "Down Beat" Poll winner Mark Murphy, Bluesman Charlie Musselwhite, The George Brooks-Zakir Hussain Group, Wilson Pickett, Linda Tillery, Steve Miller, Joe Satriani, Joyce Cooling, Maria Muldaur, Calvin Keys, Barry Finnerty, Merl Saunders, David Grisman, Melvin Seals, The Rubinoos, The Family Stone Experience, Louis Bellson, Wayne Wallace, The Nelson Riddle Orchestra, Paula West, Brazilian master Marcos Silva, Bluegrass Grammy winner Alison Brown, Ernestine Anderson, Oscar Brown Jr., award-winning trumpeter Ingrid Jensen, acclaimed composer and Grammy winner, Maria Schneider, composer and pianist Brian Kelly, and many more.
Document 15: The Thirsty Whale: The Thirsty Whale, which opened in 1975, was a rock and roll club at 8800 Grand Avenue, River Grove, Illinois. It brought in acts like Blue Öyster Cult, Molly Hatchet, Black Oak Arkansas, Extreme, Foghat, Johnny Winter and Peter Criss. Survivor performed here monthly early in their career.
ground_truth: David Lee Roth