Chat completion object

Parameter	Type	Description
id	string	A unique identifier for the chat completion.
choices	array	A list of completion options for the chat. If `n` is greater than 1, multiple options may be present.
created	integer	The Unix timestamp (in seconds) when the chat completion was created.
model	string	The model used for the chat completion.
system_fingerprint	string	A fingerprint representing the backend configuration of the model.
object	string	The object type, always `chat.completion`.
usage	object	Usage statistics for the completion request.
completion_tokens	integer	The number of tokens generated in the completion.
prompt_tokens	integer	The number of tokens in the prompt.
total_tokens	integer	The total number of tokens used in the request (prompt + completion).

{
  "id": "chatcmpl-123",
  "object": "chat.completion",
  "created": 1677652288,
  "model": "gpt-3.5-turbo-0613",
  "system_fingerprint": "fp_44709d6fcb",
  "choices": [{
    "index": 0,
    "message": {
      "role": "assistant",
      "content": "\n\nHello there, how may I assist you today?"
    },
    "finish_reason": "stop"
  }],
  "usage": {
    "prompt_tokens": 9,
    "completion_tokens": 12,
    "total_tokens": 21
  }
}