Given the task definition and input, reply with output. This task involves asking a question, providing a set of 2 options. You are expected to choose the best answer to the question. The output will be in the form of A or B, corresponding to which option is chosen.

Question:James Esdaile, John Elliotson, Jean-Martin Charcot, Hippolyte Bernheim, Pierre Janet, mile Cou, Morton Prince, Clark L. Hull, Andrew Salter, Theodore R. Sarbin, Ernest Hilgard, Martin Theodore Orne, and Nicholas Spanos are associated with what? ,  Options: [A.hypnosis B.volleyball  ] 

A