Question: On what day of what month did the episode of "SpongeBob SquarePants" first air in which there first appeared the character voiced by an actor who also played Michael "Dauber" Dybinski on the sitcom "Coach"?

full_context: Document 1: SpongeBob SquarePants (season 5): The fifth season of the American animated television series "SpongeBob SquarePants", created by former marine biologist and animator Stephen Hillenburg, aired on Nickelodeon from February 19, 2007 to July 19, 2009, and contained 20 episodes, beginning with the special episode "Friend or Foe". The series chronicles the exploits and adventures of the title character and his various friends in the fictional underwater city of Bikini Bottom. The season was executive produced by series creator Hillenburg and writer Paul Tibbitt, who also acted as the showrunner.
Document 2: Patrick Star: Patrick Star is a fictional character in the American animated television series "SpongeBob SquarePants". He is voiced by actor Bill Fagerbakke, who also voices numerous other characters on the show. Created and designed by marine biologist and cartoonist Stephen Hillenburg, the series creator, Patrick first appeared on television in the show's pilot episode "Help Wanted" on May 1, 1999.
Document 3: Billy West: William Richard West (born April 16, 1952) is an American voice actor, singer, comedian, musician, songwriter and former radio personality who is known for his voice-over work in a number of television series, films, video games and commercials. He has done hundreds of voice-overs in his career such as Ren (season 3 to season 5) and Stimpy on "The Ren & Stimpy Show"; Doug Funnie and Roger Klotz on "Doug"; and Philip J. Fry, Professor Farnsworth, Dr. Zoidberg, Zapp Brannigan and a number of others on "Futurama". He does voices for commercials and is the current voice of the red M&M and was also the voice of Buzz, the Honey Nut Cheerios Bee until 2004. In addition to his original voices, he has voiced Bugs Bunny, Elmer Fudd, Shaggy Rogers, Popeye and Woody Woodpecker during later renditions of the respective characters. He was a cast member on "The Howard Stern Show", noted for his impersonation of The Three Stooges' Larry Fine.
Document 4: List of SpongeBob SquarePants episodes: "SpongeBob SquarePants" is an American animated television series created by marine biologist and animator Stephen Hillenburg for Nickelodeon. The series is set in the fictional underwater city of Bikini Bottom, and centers on the adventures and endeavors of SpongeBob SquarePants, an over-optimistic sea sponge that annoys other characters. Many of the ideas for the show originated in an unpublished, educational comic book titled "The Intertidal Zone", which Hillenburg created in the mid-1980s. He began developing "SpongeBob SquarePants" into a television series in 1996 after the cancellation of "Rocko's Modern Life", another Nickelodeon television series which Hillenburg previously directed.
Document 5: Help Wanted (SpongeBob SquarePants): "Help Wanted" is the pilot episode of the American animated television series "SpongeBob SquarePants". It originally aired on Nickelodeon in the United States on May 1, 1999, following the television airing of the 1999 Kids' Choice Awards. The episode follows the protagonist, an anthropomorphic sea sponge named SpongeBob SquarePants, attempting to get a job at a local restaurant called the Krusty Krab. However, he is tasked to find a seemingly non-existent high-caliber spatula because the owner, Mr. Krabs, considers him unqualified for the position. Eventually, crowds of ravenous anchovies stop by the Krusty Krab and demand meals. SpongeBob returns from his errand, having fulfilled the request of Mr. Krabs and found a mechanical spatula. He utilizes the spatula to fulfill the anchovies' hunger. SpongeBob is then welcomed by Mr. Krabs as a Krusty Krab employee.
Document 6: Pearl Krabs: Pearl Krabs is a fictional character in the American animated television series "SpongeBob SquarePants". She is voiced by actress Lori Alan and first appeared in the season one episode "Squeaky Boots" on September 4, 1999. She was created by marine biologist and animator Stephen Hillenburg, who was inspired to design a whale character while supervising whale watches at the Orange County Marine Institute in Dana Point, California.
Document 7: List of SpongeBob SquarePants characters: The characters in the American animated television series "SpongeBob SquarePants" were created by artist, animator, and former marine biologist Stephen Hillenburg. In addition to the series' main cast, various celebrities have voiced roles in "SpongeBob SquarePants". Notably, Ernest Borgnine and Tim Conway voice the roles of recurring characters Mermaid Man and Barnacle Boy respectively (Joe Whyte assumed the role of Mermaid Man shortly after Ernest Borgnine's death in 2012), while others have taken a cameo part.
Document 8: List of SpongeBob SquarePants cast members: "SpongeBob SquarePants" is an American animated television series created by marine biologist and animator Stephen Hillenburg that debuted on Nickelodeon in the United States on May 1, 1999. The regular voice cast consists of Tom Kenny, Clancy Brown, Rodger Bumpass, Bill Fagerbakke, Mr. Lawrence, Jill Talley, Carolyn Lawrence, Mary Jo Catlett and Lori Alan. Most one-off and background characters are voiced by Dee Bradley Baker, Sirena Irwin, Bob Joles, Mark Fite and Thomas F. Wilson. Throughout the show's run, it has employed numerous guest stars from many ranges of professions. Repeat guests include Ernest Borgnine, Tim Conway, Brian Doyle-Murray, Marion Ross, John O'Hurley and Michael McKean.
Document 9: Bill Fagerbakke: William Mark "Bill" Fagerbakke ( ) is an American actor and voice actor. He is best known for his long-running roles as Patrick Star in the animated series "SpongeBob SquarePants" and Michael "Dauber" Dybinski on the sitcom "Coach". He also appeared in 12 episodes of the sitcom "How I Met Your Mother" as Marshall Eriksen's father Marvin.
Document 10: List of SpongeBob SquarePants guest stars: In addition to the show's regular cast of voice actors, guest stars have been featured on "SpongeBob SquarePants", an American animated television series created by marine biologist and animator Stephen Hillenburg for Nickelodeon. "SpongeBob SquarePants" chronicles the adventures and endeavors of the title character and his various friends in the fictional underwater city of Bikini Bottom. Many of the ideas for the show originated in an unpublished, educational comic book titled "The Intertidal Zone", which Hillenburg created in the mid-1980s. He began developing "SpongeBob SquarePants" into a television series in 1996 upon the cancellation of "Rocko's Modern Life", which Hillenburg directed. The pilot episode first aired on Nickelodeon in the United States on May 1, 1999. The show's ninth season premiered in 2012, and episodes of "SpongeBob SquarePants" have aired. A feature-length film adaptation of the show, "The SpongeBob SquarePants Movie", was released in 2004; in 2015, a sequel, "", was released.
Document 11: Neil Patrick Harris: Neil Patrick Harris (born June 15, 1973) is an American actor, comedian, magician, and singer, known primarily for his comedy roles on television and his dramatic and musical stage roles. On television, he is known for playing the title character on "Doogie Howser, M.D." (1989–1993), Barney Stinson on "How I Met Your Mother" (2005–2014, for which he was nominated for four Emmy Awards), and Count Olaf on "A Series of Unfortunate Events" (2017 onward).
Document 12: Barney Stinson: Barnabas "Barney" Stinson is a fictional character portrayed by Neil Patrick Harris and created by Carter Bays and Craig Thomas for the CBS television series "How I Met Your Mother". One of the main characters, Barney is a womanizer who uses many 'plays' in his 'playbook' to help him have sex with women. The character is known for his love of wearing expensive suits, laser tag, alcohol and various catchphrases, including "Suit up!", "Legendary", "Wait for it" (often combining the two as "legen—wait for it—dary!"), and "Daddy's home". In later seasons, he has a few serious relationships, marries, divorces, and has a child with an unnamed woman from a one-night stand.
Document 13: SpongeBob SquarePants (season 1): The first season of the American animated television sitcom "SpongeBob SquarePants", created by former marine biologist and animator Stephen Hillenburg, aired from May 1, 1999 to April 8, 2000, and consists of 20 episodes. The series chronicles the exploits and adventures of the title character and his various friends in the fictional underwater city of Bikini Bottom. The show features the voices of Tom Kenny, Bill Fagerbakke, Rodger Bumpass, Clancy Brown, Mr. Lawrence, Jill Talley, Carolyn Lawrence, Mary Jo Catlett, and Lori Alan. Among the first guest stars to appear on the show were Ernest Borgnine and Tim Conway voicing the superhero characters of Mermaid Man and Barnacle Boy, respectively.
Document 14: SpongeBob SquarePants (character): SpongeBob SquarePants is the titular character and protagonist of the American animated television series of the same name. He is voiced by actor and comedian Tom Kenny and first appeared on television in the series' pilot episode on May 1, 1999.
Document 15: Squidward Tentacles: Squidward Quincy Tentacles is a fictional character voiced by actor Rodger Bumpass in the American animated comedy television series "SpongeBob SquarePants". Squidward was created and designed by marine biologist and animator Stephen Hillenburg. He first appeared on television in the series' pilot episode "Help Wanted" on May 1, 1999.
ground_truth: May 1