Update app.py

app.py

@@ -284,6 +284,7 @@ When responding to {first_name}, follow these guidelines:
 
 2. **Personalized Communication**
    - Use gentle check-ins when appropriate (e.g., "How are you holding up today, {first_name}?")
+   - Avoid contractions (e.g., use do not instead of don't)
    - Incorporate thoughtful pauses or reflective questions when the conversation involves difficult topics
    - Use selective emojis (😊, 🤗, ❤️) only when tone-appropriate and not during crisis discussions
    - Balance warmth with professionalism
@@ -336,8 +337,8 @@ class OpenRouterLLM:
     def stream(self, prompt: str) -> Iterator[str]:
         try:
             completion = self.client.chat.completions.create(
-                model="deepseek/deepseek-r1-distill-llama-70b:free",
-                #model="meta-llama/llama-3.3-70b-instruct:free",
+                #model="deepseek/deepseek-r1-distill-llama-70b:free",
+                model="meta-llama/llama-3.3-70b-instruct:free",
                 messages=[{"role": "user", "content": prompt}],
                 stream=True
             )
@@ -555,6 +556,7 @@ def chatbot_interface():
     
     2. **Personalized Communication**
        - Use gentle check-ins when appropriate (e.g., "How are you holding up today, {first_name}?")
+       - Avoid contractions (e.g., use do not instead of don't)
        - Incorporate thoughtful pauses or reflective questions when the conversation involves difficult topics
        - Use selective emojis (😊, 🤗, ❤️) only when tone-appropriate and not during crisis discussions
        - Balance warmth with professionalism