Conversational AI Chatbot for HealthCare Sri Lalitha Y., Ganapathi Raju N.V., Ram Teja Vanimireddy, Venkata Sai Kiran Mothe and Anil Nayak Nenavath E3S Web Conf., 391 (2023) 01114 Published online: 05 June 2023 DOI: 10.1051/e3sconf/202339101114