Update lab_0_explore_and_use_models.ipynb

Author: crpietschmann

Labs/lab_0_explore_and_use_models.ipynb

@@ -7,6 +7,26 @@
     "# Explore and use Azure OpenAI models from code"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "### Install Requirements\n",
+    "\n",
+    "Before we can start running the Python code below, we need to install the necessary Python libraries required.\n",
+    "\n",
+    "Run the following command to install the Python libraries required for this lab, as listed within the `requirements.txt` file:"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "!pip install -r requirements.txt"
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {},
@@ -55,7 +75,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": 3,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -123,7 +143,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.5"
+   "version": "3.12.6"
   }
  },
  "nbformat": 4,