Software; artificial intelligence software; virtual assistant software; Chatbot [downloadable computer software for simulating conversations]; telephone switchboards; digital telephone platforms and software; reservation system software; voice recognition program; voice recognition device; artificial intelligence-based virtual assistant software; downloadable software for online appointment booking; databases; electronic appointment books.

Administrative services for making and managing appointments; confirmation of appointments for the benefit of third parties; operation of telephone switchboards for the benefit of third parties; appointment reminder and scheduling services; commercial intermediation services; secretarial services; computerized file management.