small readme fix for chatgpt example
diff --git a/R/gpt3_completions.R b/R/gpt3_completions.R
index 0c86135..01e3f4e 100644
--- a/R/gpt3_completions.R
+++ b/R/gpt3_completions.R
@@ -30,11 +30,11 @@
#' @param param_frequency_penalty numeric (default: 0) between -2.00 and +2.00 to determine the penalisation of repetitiveness based on the frequency of a token in the text already (from the official API documentation: _Number between -2.0 and 2.0. Positive values penalize new tokens based on their existing frequency in the text so far, decreasing the model's likelihood to repeat the same line verbatim._). See also: [https://beta.openai.com/docs/api-reference/parameter-details](https://beta.openai.com/docs/api-reference/parameter-details)
#' @param param_best_of numeric (default: 1) that determines the space of possibilities from which to select the completion with the highest probability (from the official API documentation: _Generates `best_of` completions server-side and returns the "best" (the one with the highest log probability per token)_). See details.
#'
-#' @return A list with two data tables (if `param_output_type` is the default "complete"): [[1]] contains the data table with the columns `n` (= the mo. of `n` responses requested), `prompt` (= the prompt that was sent), `gpt3` (= the completion as returned from the GPT-3 model) and `id` (= the provided `id_var` or its default alternative). [[2]] contains the meta information of the request, including the request id, the parameters of the request and the token usage of the prompt (`tok_usage_prompt`), the completion (`tok_usage_completion`), the total usage (`tok_usage_total`), and the `id` (= the provided `id_var` or its default alternative).
+#' @return A list with two data tables (if `param_output_type` is the default "complete"): `[[1]]` contains the data table with the columns `n` (= the mo. of `n` responses requested), `prompt` (= the prompt that was sent), `gpt3` (= the completion as returned from the GPT-3 model) and `id` (= the provided `id_var` or its default alternative). `[[2]]` contains the meta information of the request, including the request id, the parameters of the request and the token usage of the prompt (`tok_usage_prompt`), the completion (`tok_usage_completion`), the total usage (`tok_usage_total`), and the `id` (= the provided `id_var` or its default alternative).
#'
-#' If `output_type` is "text", only the data table in slot [[1]] is returned.
+#' If `output_type` is "text", only the data table in slot `[[1]]` is returned.
#'
-#' If `output_type` is "meta", only the data table in slot [[2]] is returned.
+#' If `output_type` is "meta", only the data table in slot `[[2]]` is returned.
#' @examples
#' # First authenticate with your API key via `gpt3_authenticate('pathtokey')`
#'
@@ -63,7 +63,7 @@
#' , param_model = 'text-babbage-001'
#' , param_max_tokens = 50
#' , param_temperature = 0.4)
-#' @export
+#'@export
gpt3_completions = function(prompt_var
, id_var
, param_output_type = 'complete'