move notebooks to latest openai api version

Author: bmtgoncalves

1. Generative AI .ipynb

@@ -32,9 +32,9 @@
     "import matplotlib\n",
     "import matplotlib.pyplot as plt \n",
     "\n",
-    "import openai\n",
-    "import tiktoken\n",
+    "from openai import OpenAI\n",
     "\n",
+    "import tiktoken\n",
     "import nltk\n",
     "from nltk.corpus import reuters\n",
     "from nltk import bigrams, trigrams\n",
@@ -72,27 +72,26 @@
      "output_type": "stream",
      "text": [
       "Python implementation: CPython\n",
-      "Python version       : 3.10.9\n",
-      "IPython version      : 8.10.0\n",
+      "Python version       : 3.11.7\n",
+      "IPython version      : 8.12.3\n",
       "\n",
       "Compiler    : Clang 14.0.6 \n",
       "OS          : Darwin\n",
-      "Release     : 23.1.0\n",
-      "Machine     : x86_64\n",
-      "Processor   : i386\n",
+      "Release     : 23.4.0\n",
+      "Machine     : arm64\n",
+      "Processor   : arm\n",
       "CPU cores   : 16\n",
       "Architecture: 64bit\n",
       "\n",
-      "Git hash: dd79ad5dfd349dc3b1ae00a307ee636a9ab6b2ef\n",
+      "Git hash: 529fe8a3ea9769b549bab95c993473f8266299a8\n",
       "\n",
-      "tqdm      : 4.66.1\n",
-      "watermark : 2.4.2\n",
-      "numpy     : 1.23.5\n",
-      "openai    : 0.28.1\n",
-      "pandas    : 1.5.3\n",
-      "matplotlib: 3.7.2\n",
-      "nltk      : 3.7\n",
-      "tiktoken  : 0.5.1\n",
+      "matplotlib: 3.8.0\n",
+      "numpy     : 1.26.4\n",
+      "tqdm      : 4.66.2\n",
+      "watermark : 2.4.3\n",
+      "pandas    : 2.1.4\n",
+      "nltk      : 3.8.1\n",
+      "tiktoken  : 0.6.0\n",
       "\n"
      ]
     }
@@ -500,9 +499,27 @@
     "    return num_tokens\n"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "id": "39d1b4a4-555f-4431-90d9-e365f9b67070",
+   "metadata": {},
+   "source": [
+    "Instatiate the client"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 14,
+   "id": "beb9e74e-1c2c-4be5-b57c-f69e8078f0fa",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "client = OpenAI()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
    "id": "c75f4844",
    "metadata": {},
    "outputs": [
@@ -578,13 +595,13 @@
     "    # example token count from the function defined above\n",
     "    print(f\"{num_tokens_from_messages(example_messages, model)} prompt tokens counted by num_tokens_from_messages().\")\n",
     "    # example token count from the OpenAI API\n",
-    "    response = openai.ChatCompletion.create(\n",
+    "    response = client.chat.completions.create(\n",
     "        model=model,\n",
     "        messages=example_messages,\n",
     "        temperature=0,\n",
     "        max_tokens=1,  # we're only counting input tokens here, so let's not waste tokens on the output\n",
     "    )\n",
-    "    print(f'{response[\"usage\"][\"prompt_tokens\"]} prompt tokens counted by the OpenAI API.')\n",
+    "    print(f'{response.usage.prompt_tokens} prompt tokens counted by the OpenAI API.')\n",
     "    print()\n"
    ]
   },
@@ -598,7 +615,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 15,
+   "execution_count": 16,
    "id": "85acd120",
    "metadata": {},
    "outputs": [],
@@ -616,14 +633,14 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 16,
+   "execution_count": 17,
    "id": "b925cf88",
    "metadata": {},
    "outputs": [
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "e59a2da7b3e34e4ca2035b61db84785c",
+       "model_id": "067e20a935294beabb4af3f0dc50bf3b",
        "version_major": 2,
        "version_minor": 0
       },
@@ -652,7 +669,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 17,
+   "execution_count": 18,
    "id": "3058681d",
    "metadata": {},
    "outputs": [],
@@ -674,7 +691,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 18,
+   "execution_count": 19,
    "id": "a4ae8a55",
    "metadata": {},
    "outputs": [
@@ -697,7 +714,7 @@
        "             'Rubber': 0.0016806722689075631})"
       ]
      },
-     "execution_count": 18,
+     "execution_count": 19,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -708,7 +725,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 19,
+   "execution_count": 20,
    "id": "d5911761",
    "metadata": {},
    "outputs": [
@@ -727,7 +744,7 @@
        "             '.': 0.07142857142857142})"
       ]
      },
-     "execution_count": 19,
+     "execution_count": 20,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -746,7 +763,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 20,
+   "execution_count": 21,
    "id": "544fef3a",
    "metadata": {},
    "outputs": [],
@@ -795,17 +812,17 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 21,
+   "execution_count": 22,
    "id": "bbfdd491",
    "metadata": {},
    "outputs": [
     {
      "data": {
       "text/plain": [
-       "'United States and the assumption of certain assets by Olson .'"
+       "'United States if it did not endorse a resolution of capacity in the year in Tokyo , which is not in the system today .'"
       ]
      },
-     "execution_count": 21,
+     "execution_count": 22,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -816,17 +833,17 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 22,
+   "execution_count": 23,
    "id": "e73054d6",
    "metadata": {},
    "outputs": [
     {
      "data": {
       "text/plain": [
-       "'today the company , seeking equilibrium , sends a surge in investments and pave the way for better business in the Middle East and Midwest .'"
+       "\"today the options at a lower quota next year on March 5 . 93 and 142 . 50 dlrs a share , a government to supply the remaining 30 pct over Pioneer ' s next general elections , due to overhaul work on the St Louis Merchants ' Exchange call session , bond managers said .\""
       ]
      },
-     "execution_count": 22,
+     "execution_count": 23,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -837,17 +854,17 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 23,
+   "execution_count": 24,
    "id": "15d6b819",
    "metadata": {},
    "outputs": [
     {
      "data": {
       "text/plain": [
-       "'financial markets .'"
+       "'financial markets have become highly optimistic about improved profit margins previously constrained by the Holly board and conditioned on receipt of third country destinations , USDA Secretary Richard Lyng opens talks with American trade negotiators in a statement .'"
       ]
      },
-     "execution_count": 23,
+     "execution_count": 24,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -883,7 +900,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.9"
+   "version": "3.11.7"
   },
   "varInspector": {
    "cols": {