Update app.py

app.py

@@ -46,8 +46,15 @@ with gr.Blocks() as demo:
     # Instead of ask students to provide key, the key is now directly provided by the instructor
     embed_key(os.environ.get("OPENAI_API_KEY"), study_tutor)
 
-    gr.Textbox(str(os.environ.get("SECRET_PROMPT")))
-    
+    instructor_input = gr.TextArea(label='Enter vector store URL, if given by instructor (WIP)', value=os.environ.get("SECRET_PROMPT"),
+                                lines=2, interactive=False, elem_classes="translucent")
+
+    with gr.Row():
+      vs_build_button = gr.Button(value = 'Start Studying with Your Tutor!', scale=1)
+      vs_build_button.click(disable_until_done, vs_build_button, vs_build_button) \
+        .then(create_reference_store, [study_tutor, vs_build_button, instructor_input],
+                            [study_tutor, vs_build_button])
+        
     # Chatbot interface
     gr.Markdown("""
     ## Chat with the Model