I always try to find material that will bring an aspect of learning. Always look for a challenge. I don't want to do films that you know how to do in advance. And I think, after doing three intense movies with The Orphanage, The Impossible and A Monster Calls, it was very exciting to be involved in a big Hollywood film before. And I am working with Steven Spielberg and that's always very exciting. And I'm sure it's going to be a learning experience, and it's always very exciting to be working with people that you've seen their movies, but I'm always looking for learning experiences, and I'm sure this will be the same.