Which statement on chatbot or IVR (Interactive Voice Response) creation is correct?

A: Chatbot and IVR creation use the exact same script. The bot will become either chatbot or IVR based on the machine type registered on Web Client. B: Chatbot and IVR creation use the exact same script. Once published, administrator may select either chatbot or IVR option to deploy the script from Web Client. C: Chatbot and IVR creation utilize the same command, but the option (chatbot or IVR) must be specified in the input. D: Chatbot and IVR creation utilize different bot connection commands.