// CreateChatCompletionResponse Represents a chat completion response returned by model, based on the provided input.
type CreateChatCompletionResponse struct {
	// Choices A list of chat completion choices. Can be more than one if `n` is greater than 1.
	Choices []struct {
		// FinishReason The reason the model stopped generating tokens. This will be `stop` if the model hit a natural stop point or a provided stop sequence,
		// `length` if the maximum number of tokens specified in the request was reached,
		// `content_filter` if content was omitted due to a flag from our content filters,
		// `tool_calls` if the model called a tool, or `function_call` (deprecated) if the model called a function.
		FinishReason CreateChatCompletionResponseChoicesFinishReason `json:"finish_reason"`

		// Index The index of the choice in the list of choices.
		Index int `json:"index"`

                //etc...
}

//...

type CreateChatCompletionResponse struct {
	Body         []byte
	HTTPResponse *http.Response
	JSON200      *CreateChatCompletionResponse // name here matches both types
}