Definition: Generate a correct and concise answer for the question based on the words in the context.
Input: Context : The 1st Okinawa International Movie Festival was held from March 19 to March 22, 2009 and took place at the American Village at Mihama Chatan-cho in Okinawa City.
Question : When did 1st Okinawa International Movie Festival occurr?
Output:
2009