Question: What is the name of the American actor, comedian, and singer, known for playing Andy Bernard in the U.S. version of "The Office" who starred in American comedy film Vacation?

Context paragraphs:
Andy Bernard: Andrew Baines Bernard (born in 1973; Walter Bernard, Jr.) is a fictional character from the U.S. comedy television series, "The Office".  Andy is portrayed by Ed Helms.  He has no counterpart in the original British version of the series.  He is introduced as the Regional Director in Charge of Sales at the Stamford branch of paper distribution company Dunder Mifflin in the third-season premiere when Jim Halpert transfers, ultimately merging with the Scranton branch in the episode "The Merger" later in the season.  He becomes Regional Manager at the Scranton branch courtesy of Robert California in the eighth-season premiere following the departure of Michael Scott and Deangelo Vickers, although temporarily is fired and replaced by Nellie Bertram before his reinstatement by new CEO David Wallace.  Although throughout the ninth season, Andy's relationship with Wallace deteriorates from Andy's lack of focus and professionalism, eventually culminating in Andy's voluntary resignation, to his reinstatement as a salesman to his eventual firing again, after Andy begs David Wallace to fire him in order to pursue a singing career.  This all happens over the course of one day in "Livin' the Dream".

Welcome Party: "Welcome Party" is the twentieth episode of the eighth season of the American comedy television series "The Office" and the show's 172nd episode overall.  The episode originally aired on NBC in the United States on April 12, 2012.  "Welcome Party" was written by Steve Hely and directed by series regular Ed Helms, who portrays Andy Bernard.

National Lampoon's European Vacation: European Vacation (originally given the working title Vacation '2' Europe) is a 1985 American comedy film directed by Amy Heckerling and written by John Hughes and Robert Klane based on a story by Hughes.  The second film in National Lampoon's "Vacation" film series, it stars Chevy Chase and Beverly D'Angelo.  Dana Hill and Jason Lively replace Dana Barron and Anthony Michael Hall as Griswald children Audrey and Rusty.  After Hall declined to reprise his role (he decided to star in "Weird Science" instead), the producers decided to recast both children.

Product Recall: "Product Recall" is the twenty-first episode of the third season of the American comedy television series "The Office", and the show's forty-ninth episode overall.  The series depicts the everyday lives of office employees in the Scranton branch of the fictional Dunder Mifflin Paper Company.  In this episode, the company deals with the consequences of an offending watermark that appeared on several reams of paper.  Michael Scott (Steve Carell) holds a poorly attended press conference, Jim Halpert (John Krasinski) and Andy Bernard (Ed Helms) head to a high school that printed their prom invitations on the paper to apologize, and Creed frames an employee at the paper mill to keep his job.

Spencer Williams (actor): Spencer Williams (July 14, 1893 – December 13, 1969) was an American actor and filmmaker.  He was best known for playing Andy in the "Amos 'n Andy" television show and for directing the 1941 race film "The Blood of Jesus."  Williams was a pioneer African-American film producer and director.

Eleanor Seigler: Eleanor Seigler is an American actress.  She is best known for her role as Andy Bernard's girlfriend Jessica on NBC's "The Office".

Vacation (2015 film): Vacation is a 2015 American comedy film written and directed by Jonathan Goldstein and John Francis Daley (in their directorial debuts).  It stars Ed Helms, Christina Applegate, Skyler Gisondo, Steele Stebbins, Leslie Mann, Chris Hemsworth, Beverly D'Angelo, and Chevy Chase.  It is the fifth installment of the "Vacation" film series serving as a soft reboot.  It is also the second not to carry the "National Lampoon" name after "Vegas Vacation", and was released by New Line Cinema and Warner Bros. on July 29, 2015.  It has an approval rating of 26% on Rotten Tomatoes and grossed $104.9 million on a $31 million budget.

Vegas Vacation: Vegas Vacation is a 1997 American comedy film directed by Stephen Kessler.  It is the fourth installment in "National Lampoon"’s "Vacation" film series, and was written by Elisa Bell, based on a story by Bell and Bob Ducsay.  The film stars Chevy Chase, Beverly D'Angelo and Randy Quaid, with Ethan Embry and Marisol Nichols as Griswold children Rusty and Audrey.  The film opened at #4 at the box office and grossed over $36.4 million domestically.  "Vegas Vacation" became the first theatrical "Vacation" film not to carry the National Lampoon label or a screenwriting credit from John Hughes.

Ed Helms: Edward Parker Helms (born January 24, 1974) is an American actor, comedian, and singer.  He is known for his work as a correspondent on "The Daily Show" as well as playing Andy Bernard in the U.S. version of "The Office" and Stuart Price in "The Hangover" trilogy.

Joel Kinnaman: Charles Joel Nordström Kinnaman (born 25 November 1979) is a Swedish American actor, best known in Sweden for playing the lead role in the Swedish film "Easy Money", a role that earned him a Guldbagge Award in the "Best Actor" category, and also for his roles as Frank Wagner in the "Johan Falk" film series and Governor Will Conway in the U.S. version of "House of Cards".  He starred as detective Stephen Holder on AMC's "The Killing", and played Alex Murphy in the 2014 "RoboCop" remake, and Rick Flag in the film adaptation of "Suicide Squad" (2016), based on the DC Comics anti-hero team of the same name.

Supporting paragraphs: Vacation (2015 film) Ed Helms
Answer: Ed Helms