question: What kind of human behavior does this picture describe?
  Options: A: A doctor is performing surgery in a hospital, using advanced techniques and technology to save lives and restore health to patients in need., B: A couple is horseback riding on a trail, cantering and galloping through scenic terrain while bonding with each other and their equine companions., C: A man in a cowboy hat sits sleeping in the sun with a fallen apple at his feet., D: A group of friends are playing poker in a basement, betting chips and bluffing while trying to outsmart each other.