Education services, namely, providing on-line exam simulation tools in the field of medicine, dentistry, and nursing; Education services, namely, providing on-line tools using artificial intelligence, natural language processing, and large language models in the fields of medicine, dentistry, and nursing in the field of medicine, dentistry, and nursing; Education services, namely, providing on-line simulation-based tools and personalized learning in the field of medicine, dentistry, and nursing; Education services, namely, providing medical-content search, board exam-style practice questions, and flashcards in the field of medicine, dentistry, and nursing; Education services, namely, providing customized educational content and feedback in the field of medicine, dentistry, and nursing