Question: The Music Hall Guild of Great Britain and America includes a patron in which actress who had a role on EastEnders?

<P0-S0> Music Hall, commonly known as Cincinnati Music Hall, is a classical music performance hall in Cincinnati, Ohio, completed in 1878. <P0-S1>  It serves as the home for the Cincinnati Symphony Orchestra, Cincinnati Opera, May Festival Chorus, and the Cincinnati Pops Orchestra. <P0-S2>  In January 1975, it was recognized as a National Historic Landmark by the U.S. Department of the Interior. <P0-S3>  The building was designed with a dual purpose – to house musical activities in its central auditorium and industrial exhibitions in its side wings. <P0-S4>  It is located at 1241 Elm Street, across from the historic Washington Park in Over-the-Rhine, minutes from the center of the downtown area. <P0-S5>  Music Hall was built over a pauper's cemetery, which has helped fuel its reputation as one of the most haunted places in America. <SEP> <P1-S0> Dorothy "Dot" Branning (also Cotton) is a fictional character from the BBC soap opera, "EastEnders", played by June Brown since 1985. <P1-S1>  Dot first appeared in "EastEnders" in July 1985 as the mother of criminal Nick Cotton (John Altman). <P1-S2>  The character has worked as a launderette assistant for most of that time along with original character Pauline Fowler (Wendy Richard). <P1-S3>  Dot moved away with her son and his family in 1993. <P1-S4>  In reality, Brown left the show in 1993, unhappy with the axing of her co star Peter Dean, who played Pete Beale from the shows first episode to early 1993. <P1-S5>  Brown returned to the role in 1997, and Dot was shown moving back to Albert Square, and has continued since that time. <P1-S6>  On 28 April 2017, Dot overtook Pat Butcher (Pam St. Clement) as the second longest-serving character in "EastEnders", surpassed only by original character Ian Beale (Adam Woodyatt). <P1-S7>  In a special episode entitled "EastEnders: Dot's Story" (2003) a young Dot was played by Tallulah Pitt-Brown in flashbacks. <P1-S8>  In April 2012, Brown took a six-month break from the show to write her memoirs. <P1-S9>  Dot temporarily departed on 18 May 2012. <P1-S10>  She returned on 14 January 2013. <P1-S11>  In February 2015, Dot began appearing less frequently due to Brown gradually losing her eyesight; this aspect of her life was later written into her character the following year. <P1-S12>  In January 2016, it was announced that Brown had renewed her contract with the BBC until March 2017. <P1-S13>  Brown is now the oldest soap opera actress in Britain. <P1-S14>  In January 2017 it was reported that the BBC were offering Brown £300,000 for a one-year contract. <SEP> <P2-S0> The Music Hall Guild of Great Britain and America and the Theatre and Film Guild of Great Britain and America is a registered theatre charity and non-profit making theatre organisation based in London. <P2-S1>  The Guild's patrons include Brian Croucher, Anita Dobson, Fenella Fielding, Sheila Ferguson, Jessica Martin, Lorraine Chase, Gillian Gregory, Mark Lester, Jessie Wallace, Barbara Windsor and Shani Wallis. <SEP> <P3-S0> Anita Dobson (born 29 April 1949) is an English stage, film and television actress, and singer. <P3-S1>  In 1986, she reached number four in the UK Singles Chart with "Anyone Can Fall in Love", a song based on the theme music of "EastEnders". <P3-S2>  She is known for her role from 1985 to 1988 as Angie Watts in the BBC soap opera "EastEnders".