In this task you will be given a question and a passage. You need to determine if the answer to the question is contained in the passage. If the answer can be found in the passage you should output 'True'. If the answer cannot be found in the passage you should output 'False'.

Passage: 'The Dark Knight: Original Motion Picture Soundtrack is the soundtrack album to the 2008 film of the same name, which is a sequel to Christopher Nolan's 2005 film Batman Begins. The soundtrack was released on July 15, 2008, in three editions: CD, limited edition CD digipak, and digital download. The 2-CD Special Edition was released on December 9, 2008, along with the DVD. A limited edition 180-gram vinyl LP was released on August 12, 2008. The soundtrack was composed by Batman Begins collaborators Hans Zimmer and James Newton Howard and recorded in April 2008.'. Question: 'the first concern of the soviet union in 1945 was to'.
False