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: The authorities suspected that Oerter had somehow been involved in Alexander Berkman's attempt to assassinate a wealthy businessman called Henry Clay Frick. Link Information: 

Henry Clay Frick (December 19, 1849 – December 2, 1919) Question: What year was the wealthy businessman that Berkman tried to assassinate born?
Answer: 1849 

Context: It was patterned after the Ghoulardi character Link Information: Ghoulardi was a fictional character invented and portrayed by voice announcer, actor and disc jockey Ernie Anderson as the horror host of Shock Theater at WJW-TV, Channel 8 (a.k.a. "TV-8") in Cleveland, Ohio, from January 13, 1963, through December 16, 1966 Question: What year was the character that Sweed patterned his character after created?
Answer: 1963

Context: Booking Holdings and Expedia Group, both online travel agencies, are the largest travel agencies on the list of top earning travel companies. Link Information: none Question: Which company has a higher overall net profit the last five years between Booking Holdings and Expedia Group?

Answer: none