Update app.py

app.py

@@ -60,9 +60,12 @@ def clear_chat():
 interface = gr.Interface(
     chat,
     inputs=["text",
-             gr.Audio(source="microphone", type="numpy"), 
+             gr.Audio(source="microphone", type="numpy"),
+            "state"
            ],
-    outputs=["text", gr.outputs.Voice()],
+    outputs=["text",
+             "state"
+            ],
     title="Chatbot with OpenAI's GPT-3.5 Model",
     description="An interactive chatbot using OpenAI's GPT-3.5 model with chat persistence and voice inputs/outputs.",
     theme="default",