###Answer the question from the input provided. Please answer from input only.

###Input: Since the creation of the Doctor Who character by BBC Television in the early 1960s, a myriad of stories have been published about Doctor Who, in different media: apart from the actual television episodes that continue to be produced by the BBC, there have also been novels, comics, short stories, audio books, radio plays, interactive video games, game books, webcasts, DVD extras, and even stage performances. In this respect it is noteworthy that the BBC takes no position on the canonicity of any of such stories, and producers of the show have expressed distaste for the idea.

The show has received recognition as one of Britain's finest television programmes, winning the 2006 British Academy Television Award for Best Drama Series and five consecutive (2005–2010) awards at the National Television Awards during Russell T Davies' tenure as executive producer. In 2011, Matt Smith became the first Doctor to be nominated for a BAFTA Television Award for Best Actor and in 2016, Michelle Gomez became the first female to receive a BAFTA nomination for the series, getting a Best Supporting Actress nomination for her work as Missy.

In 2013, the Peabody Awards honoured Doctor Who with an Institutional Peabody "for evolving with technology and the times like nothing else in the known television universe." The programme is listed in Guinness World Records as the longest-running science fiction television show in the world, the "most successful" science fiction series of all time—based on its over-all broadcast ratings, DVD and book sales, and iTunes traffic— and for the largest ever simulcast of a TV drama with its 50th anniversary special. During its original run, it was recognised for its imaginative stories, creative low-budget special effects, and pioneering use of electronic music (originally produced by the BBC Radiophonic Workshop).

In 1975, Season 11 of the series won a Writers' Guild of Great Britain award for Best Writing in a Children's Serial. In 1996, BBC television held the "Auntie Awards" as the culmination of their "TV60" series, celebrating 60 years of BBC television broadcasting, where Doctor Who was voted as the "Best Popular Drama" the corporation had ever produced, ahead of such ratings heavyweights as EastEnders and Casualty. In 2000, Doctor Who was ranked third in a list of the 100 Greatest British Television Programmes of the 20th century, produced by the British Film Institute and voted on by industry professionals. In 2005, the series came first in a survey by SFX magazine of "The Greatest UK Science Fiction and Fantasy Television Series Ever". Also, in the 100 Greatest Kids' TV shows (a Channel 4 countdown in 2001), the 1963–1989 run was placed at number eight.

The revived series has received recognition from critics and the public, across various awards ceremonies. It won five BAFTA TV Awards, including Best Drama Series, the highest-profile and most prestigious British television award for which the series has ever been nominated. It was very popular at the BAFTA Cymru Awards, with 25 wins overall including Best Drama Series (twice), Best Screenplay/Screenwriter (thrice) and Best Actor. It was also nominated for 7 Saturn Awards, winning the only Best International Series in the ceremony's history. In 2009, Doctor Who was voted the 3rd greatest show of the 2000s by Channel 4, behind Top Gear and The Apprentice. The episode "Vincent and the Doctor" was shortlisted for a Mind Award at the 2010 Mind Mental Health Media Awards for its "touching" portrayal of Vincent van Gogh.



###Question: Which season of Doctor Who won an award for Best Writing in a Children's Serial?

###Answer: {'answer':'Season 11'}