Definition: 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'.
Input: Context: The newly titled Shadows of the Damned was finally unveiled at the Tokyo Game Show in 2010 as an action game. Link Information: For the Japanese release, a poorly attended launch event for the game was held on December 6, 2007 Question: How much time had passed between the release of No More Heroes and the unveiling of Shadows of the Damned at the Tokyo Game Show?
Output:
Answer: 3