Given the task definition and input, reply with output. 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: It was the Bears' first NFL World Championship title since 1963. Link Information:

The season ended with the Chicago Bears defeating the New York Giants at Wrigley Field in the NFL Championship Game. Question: Who did the Bears defeat in their 1963 Super Bowl win?
Answer: New York Giants