Generate a correct and concise answer for the question based on the words in the context.

Q: Context : Cyclura rileyi cristata, commonly known as the White Cay Iguana or Sandy Cay Rock Iguana, is a critically endangered subspecies of lizard of the genus Cyclura native to a single cay in the Bahamas:
Question : What level is Cyclura rileyi cristata's iucn conservation status?

A: critically endangered
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Q: Context : The Neutronium Alchemist is a science fiction novel by Peter F. Hamilton and is the second book in The Night's Dawn Trilogy.
Question : To which series does The Neutronium Alchemist belong?

A: The Night's Dawn Trilogy
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Q: Context : Franz Muller (31 October 1840 -- 14 November 1864), was a German tailor who was hanged for the murder of Thomas Briggs, the first killing on a British train.
Question : Which crime Franz Muller is considered to have commited?

A:
murder
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