instruction:
Generate a correct and concise answer for the question based on the words in the context.
question:
Context : Gordon Aylward graduated on 20 May 1952 with a BSc (Honours) in Applied Chemistry from the then-new University of New South Wales in Sydney, Australia. 
Question : Which college or university is related with Gordon Aylward?
answer:
University of New South Wales


question:
Context : Pravin Bhatt (Praveen Bhatt) is an Indian film cinematographer, director and screenwriter, who has worked in Hindi cinema from 1970s to 2010s and shot most of the films directed by Mahesh Bhatt, like Arth (1982), Masoom (1983) and Aashiqui (1990) and his son Vikram Bhatt, Raaz (2002). 
Question : What was Pravin Bhatt's child's name?
answer:
Vikram Bhatt


question:
Context : Leon Botha (4 June 1985 -- 5 June 2011) was a South African painter and disk jockey, as well as one of the world's oldest survivors of progeria. 
Question : What led to Leon Botha's death?
answer:

progeria