instruction:
Generate a correct and concise answer for the question based on the words in the context.
question:
Context : Mary, Crown Princess of Denmark, Countess of Monpezat, R.E. (née Mary Elizabeth Donaldson; born 5 February 1972 in Hobart, Tasmania, Australia) is the wife of Frederik, Crown Prince of Denmark. 
Question : What is Mary, Crown Princess of Denmark's spouse's name?
answer:
Frederik, Crown Prince of Denmark


question:
Context : The Miss Venezuela 2004 pageant was held in Caracas, Venezuela on 23 September 2004. 
Question : The point in time of Miss Venezuela 2004 was when?
answer:
23 September 2004


question:
Context : Otto Preminger died in New York City, New York in 1986, aged 80, from lung cancer while suffering from Alzheimer's disease. 
Question : What medical condition did Otto Preminger have at the end of his life?
answer:

Alzheimer's disease