Add a message to an existing conversation and get a response.
Examples
if (FALSE) { # \dontrun{
convo <- hf_conversation()
convo <- chat(convo, "Tell me a joke")
} # }
Add a message to an existing conversation and get a response.
if (FALSE) { # \dontrun{
convo <- hf_conversation()
convo <- chat(convo, "Tell me a joke")
} # }