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: The foreword of the book was written by Grafton Elliot Smith. Link Information: none Question: How long did Grafton Elliot Smith know Donald Alexander Mackenzie at the time he wrote the foreword of Ancient Man in Britain?
answer:
Answer: none


question:
Context: Cham Joof was born on 22 October 1924 Link Information: none Question: Who was the head of the Gambia when Cham Joof was born?
answer:
Answer: none


question:
Context: was nominated for five Streamy Awards, winning three Link Information: The Streamy Awards were created by Executive Producers Drew Baldwin, Brady Brim-DeForest and Marc Hustvedt of Tubefilter and Joshua Cohen and Jamison Tilsner of Tilzy.tv.

The winners of awards in over 30 categories, including the Audience Choice and Visionary Award, were announced for the first time on March 28, 2009 Question: In what year did the awards ceremony for which Power has earned five nominations begin?
answer:

Answer: 2009