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'.

Ex Input:
Context: After beginning study in several universities in Germany, he emigrated to the United States in 1937 Link Information: none Question: How many people lived in the United States the year that Barschall emigrated to the country?

Ex Output:
Answer: none


Ex Input:
Context: He commanded the U.S. forces in the Battle of Tirad Pass, 2 December 1899, where General Gregorio del Pilar was killed Link Information: He was promoted to brigadier-general after this event. Question: How long had Gregorio del Pilar been a General for when he was killed?

Ex Output:
Answer: 1 


Ex Input:
Context: The BBC televised the final again shown on Grandstand and with Ted Lowe commentating the match. Link Information: Britain's first live public broadcast was made from the factory of Marconi's Wireless Telegraph Company in Chelmsford in June 1920.  Question: When did the network that televised the final again shown on Grandstand and with Ted Lowe first begin broadcasting?

Ex Output:

Answer: 1920