Question: Daniel Kaluuya (born 8 May 1989) is an English actor and writer, she played Bing in the "Black Mirror" episode "Fifteen Million Merits", is what number episode, of the first season of British science fiction anthology series "Black Mirror"?
Sentence (from "Fifteen Million Merits"): It was written by series creator and showrunner Charlie Brooker and his wife Kanak Huq and directed by Euros Lyn, and first aired on Channel 4 on 11 December 2011.
Relevant evidence: No