instruction:
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'.
question:
Context: In 1928 he began study at the University of Vienna, obtaining his doctorate in 1930 Link Information: none Question: Who is the president of the school where Smith obtained his doctorate?
answer:
Answer: none


question:
Context: The book also discusses about similarities and differences between Indus Valley civilization and early Vedic civilization Link Information: none Question: What is one key difference between the Indus Valley civilization and early Vedic civilizations?
answer:
Answer: none


question:
Context: He won significant critical attention in 2006 when he was awarded the grand prize of the 2006 Film Your Issue Link Information:  From 2005 to 2011, thousands of youth across the world were impacted by the competition, Question: What year did the film festival that Leaton won the 2006 grand prize begin?
answer:

Answer: 2005