TASK DEFINITION: In this task, you are given a question. You have to answer the question based on your information.
PROBLEM: On what date was the Taylor Swift studio album which had "Back to December" on it released?

SOLUTION: October 25, 2010

PROBLEM: Marié Digby an American singer, and songwriter, known for her acoustic cover version of which Rihanna song?

SOLUTION: Umbrella

PROBLEM: Who is  a Japanese composer, musician, and sound producer known primarily for his work in video games, among other media who composed a 2005 album  based on "The Five Seasons of Kirite"?

SOLUTION:
Yasunori Mitsuda