Given a text passage, come up with an appropriate title for it. The title should accurately represent what the main focus of the passage is. The title of a passage may be present in the first few sentences of the passage and/or be referred to multiple times in the passage. The title should be 1-5 words long.
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Question: The Canadian Multiculturalism Act ( the Act ) is a law of Canada , passed in 1988 , that aims to preserve and enhance multiculturalism in Canada .

Answer: Canadian Multiculturalism Act

Question: The Horsehead Nebula ( also known as Barnard 33 ) is a dark nebula in the constellation Orion . The nebula is located just to the south of the star Alnitak , which is farthest east on Orion 's Belt , and is part of the much larger Orion Molecular Cloud Complex . The nebula was first recorded in 1888 by Scottish astronomer Williamina Fleming on photographic plate B2312 taken at the Harvard College Observatory . The Horsehead Nebula is approximately 1500 light years from Earth . It is one of the most identifiable nebulae because of the shape of its swirling cloud of dark dust and gases , which bears some resemblance to a horse 's head when viewed from Earth .

Answer: Horsehead Nebula

Question: Westminster Cathedral , or the Metropolitan Cathedral of the Precious Blood of Our Lord Jesus Christ , in London is the mother church of the Catholic Church in England and Wales .

Answer:
Westminster Cathedral