Definition: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: Did Steinhoff direct any more films for the Reich? Passage:The novel provided the basis for a subsequent film version, produced in the Universum Film AG (Ufa) studios. The plot was written by Bobby E. Lüthge and Karl Aloys Schenzinger, the author of the novel. Produced by Karl Ritter, the film was supported by the Nazi leadership and produced for 320,000 reichsmarks under the aegis of Baldur von Schirach. The latter also wrote the lyrics for the Hitler Youth song "Unsere Fahne flattert uns voran", based on an existing melody by Hans-Otto Borgmann, who was also responsible for the music. The director was Hans Steinhoff. For the film, the novel's title was amended with the subtitle Ein Film vom Opfergeist der deutschen Jugend ("A film about the sacrificial spirit of German youth"). The film has a length of 95 minutes (2,605 metres) and was premiered on 11 September 1933 at the Ufa-Phoebus Palace, Munich, and on 19 September at the Ufa-Palast am Zoo, Berlin. It was one of three films about Nazi martyrs in 1933, the other two being SA-Mann Brand and Hans Westmar, and by January 1934 had been viewed by a million people.


b