Detailed Instructions: In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.
Q: He is best known for his frequent collaboration with Robert Zemeckis, composing for such major hit films as the Back to the Future trilogy, Who Framed Roger Rabbit, and Forrest Gump, as well as the superhero films Captain America: The First Avenger, The Avengers, and the upcoming Avengers: Infinity War. His other film scores include The Delta Force, Predator and its sequel Predator 2, The Abyss, Stuart Little, The Mummy Returns, Lilo & Stitch, Night at the Museum and more recently, Ready Player One. He is a two-time Academy Award and Golden Globe Award nominee, and a three-time Saturn Award and Primetime Emmy Award recipient.
A:
who wrote the music for back to the future