Create an agent for a chatbot specified by chatbot uuid
user-facing, background, human-escalation,
pre-canned, spam-defense0 and 1user-facing agents.0 and 1.user-facing, human-escalation, pre-canned and spam-defense agents.0 and 1.user-facing, human-escalation, pre-canned and spam-defense agents.pre-canned and spam-defense agents.background agents.user-facing agents.