please answer this question below

Which one or more of these machines A-D looks like an MRI machine? . Must identify which of the following is an MRI machine (Can be more than 1, SELECT ALL THAT APPLY) . Guess which of the 3 magnet types do you think each possible MRI machine is? . Is there any specific type of equipment from this module or by your background knowledge that you can identify in any of the images below? A. C. D