Update app.py

app.py

@@ -111,10 +111,19 @@ if __name__ == "__main__":
         with gr.Row() as intro:
             gr.Markdown(
                 """
-                ## MedChat
-                Welcome to MedChat, a medical assistant chatbot! You can currently chat with three chatbots that are trained on the same medical dataset.
-                
-                If you want to compare the output of each model, click the submit to all button and see the magic happen!
+                # MedChat: Your Medical Assistant Chatbot
+            
+                Welcome to MedChat, your friendly medical assistant chatbot! 🩺
+            
+                Dive into a world of medical expertise where you can interact with three specialized chatbots, all trained on the latest and most comprehensive medical dataset. Whether you have health-related questions, need medical advice, or just want to learn more about your well-being, MedChat is here to help!
+            
+                ## How it Works
+                Simply type your medical query or concern, and let MedChat's advanced algorithms provide you with accurate and reliable responses. 
+            
+                ## Explore and Compare
+                Feel like experimenting? Click the **Submit to All** button and witness the magic as all three chatbots compete to provide you with the best possible answer! It's a unique opportunity to compare the insights from different models and choose the one that suits your needs the best.
+            
+                _Ready to get started? Type your question and let's begin!_
                 """
             )
         with gr.Row() as row: