Update AutoGen docs (#1155)

Author: qiuosier

docs/source/user_guide/large_language_model/autogen_integration.rst

@@ -22,7 +22,7 @@ The following code shows how you can import the custom client and register it wi
 
 .. code-block:: python3
 
-    from ads.llm.autogen.client_v02 import LangChainModelClient, register_custom_client
+    from ads.llm.autogen.v02 import LangChainModelClient, register_custom_client
 
     # Register the custom LLM globally
     register_custom_client(LangChainModelClient)
@@ -104,6 +104,8 @@ Following is an example LLM config for the OCI Generative AI service:
         },
     }
 
+You can find an example notebook showing function calling with AutoGen `here <https://github.com/oracle-samples/oci-data-science-ai-samples/blob/main/LLM/AutoGen/AutoGenFunctionCalling.ipynb>`_.
+
 Logging And Reporting
 =====================
 
@@ -141,7 +143,7 @@ If you are using an object storage location as ``report_dir``, you can also have
     with session_logger:
         # Create and run your AutoGen application
         ...
-        
+
     # Access the log file path
     print(session_logger.log_file)