Update app.py

app.py

@@ -46,29 +46,30 @@ with gr.Blocks() as demo:
     api_input = os.environ.get("OPENAI_API_KEY")
     embed_key(api_input, study_tutor)
 
+    with gr.Tab("For Students"): 
+        # Chatbot interface
+        gr.Markdown("""
+        ## Chat with the Model
+        Description here
+        """)
+    
+        with gr.Row(equal_height=True):
+            with gr.Column(scale=2):
+              chatbot = gr.Chatbot()
+              with gr.Row():
+                user_chat_input = gr.Textbox(label="User input", scale=9)
+                user_chat_submit = gr.Button("Ask/answer model", scale=1)
+        
+        user_chat_submit.click(add_user_message, 
+                               [user_chat_input, study_tutor], 
+                               [chatbot, study_tutor], queue=False).then(
+            get_tutor_reply, [user_chat_input, study_tutor], [user_chat_input, chatbot, study_tutor], queue=True)
+        
     with gr.Tab("Instructor Only"): 
         file_input = gr.Files(label="Load a .txt or .pdf file",
                             file_types=['.pdf', '.txt'], type="file",
                             elem_classes="short-height")
-
-    # Chatbot interface
-    gr.Markdown("""
-    ## Chat with the Model
-    Description here
-    """)
-
-    with gr.Row(equal_height=True):
-        with gr.Column(scale=2):
-          chatbot = gr.Chatbot()
-          with gr.Row():
-            user_chat_input = gr.Textbox(label="User input", scale=9)
-            user_chat_submit = gr.Button("Ask/answer model", scale=1)
     
-    user_chat_submit.click(add_user_message, 
-                           [user_chat_input, study_tutor], 
-                           [chatbot, study_tutor], queue=False).then(
-        get_tutor_reply, [user_chat_input, study_tutor], [user_chat_input, chatbot, study_tutor], queue=True)
-
     # Testing purpose
     test_btn = gr.Button("View your chat history")
     chat_history = gr.JSON(label = "conversation history")