In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Context: In 1949, they moved to England as David Sayre was enrolled for PhD at the University of Oxford to work under Dorothy Hodgkin (a 1964 Nobel laureate). Link Information: Dorothy Mary Crowfoot Hodgkin (12 May 1910 29 July 1994 Question: How old was Dorothy Hodgkin when she got her Nobel laureate?
Answer: 54