<prompt> Translate the following text to EnglishKatika maonyesho ya sanaa ya Tate Gallery huko London, mchoraji huyo alishirikiana na marafiki zake katika kuamua kujiua.  <response>: Featuring prominently in an exhibition at the Tate Gallery in London, it is said to be the bed in which the artist spent a week contemplating suicide after breaking up with a boyfriend. 