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'.
Q: Context: It was first studied by Lorraine Copeland and Peter Wescombe in 19651966. Link Information: orraine Copeland (born Elizabeth Lorraine Adie, 1921April 2013) was an archaeologist Question: What is Lorraine Copeland's field of study?
A:
Answer: archaeologist