updated description

app.py

@@ -187,13 +187,16 @@ def interface():
                         ## 📜 Step-By-Step Instructions
 
                         - Enter a sentence for three models to process (Vicuna-7b, LLaMA-7b and GPT-3.5).
-                        - Enter your OpenAI Api Key and click on 'Submit Key'.
+                        - If you own an OpenAI API key, select 'Yes' in the dropdown. If you don't own one, select 'No'.
+                            - If you selected 'Yes', enter your OpenAI API Key [Link to your OpenAI keys](https://platform.openai.com/api-keys).
+                            - If you selected 'No', leave the 'OpenAI Key' field blank and continue with the rest.
                         - Select a Task from the Dropdown.
                         - Select a Linguistic Entity from the Dropdown.
                         - Click 'Submit' to send your inputs to the models.
                         - Scroll to the bottom and click 'Clear' to start again.
 
-                        ### 🤖 Now the models will output the POS Tagging or Chunking in your prompt with three Strategies based on your selections!
+                        ### ⏳ After you click 'Submit', the models will take a couple seconds to process your inputs. 
+                        ### 🤖 Then, the models will output the POS Tagging or Chunking in your prompt with three different strategies based on your selections!
                         """)
 
             # Inputs