Write a multi-choice question for the following article, with the given choices and answer: Article: Have you ever watched movies in a 4D cinema? It is going to be the next wave in movie theatre experience, and it will take your experience to the next level. The 4D cinema experience has actual smells, mists and vibrations . While you're watching a movie about water fighting, _ nozzles in the seats might let out a mist of water. What about watching a movie about street racing or war? The nozzles can give out the smell of burning rubber or gunpowder . Those all-important little nozzles have about 1,000 options for you, everything from mists to smells. Seats in the theatre are movable as well. When a car crash happens on the screen, it can also feel like it's happening in your chair. Large fans set around the theatre can make you feel like you're caught in a windstorm, and a lot of lights set around the cinema can be used to create huge flashes like you might see in a lightning storm. Watching movies in a 4D cinema can offer you an amazing and unusual experience. You can not only see the movie, but also feel and smell it. Options: A street racing or war B a mist of gunpowder C the smell of water D everything from mists to smells. Answer: D everything from mists to smells. Question:
The nozzles in a 4D cinema can let out _ .