Update app.py

app.py

@@ -165,10 +165,10 @@ def openai_chat_avatar(text_prompt):
     response = client.chat.completions.create(
         model="gpt-4o-mini",
         messages=[
-            {"role": "system", "content": "Summarize the following text accurately and concisely. Avoid any hallucination and provide only the key points in a clear, concise manner."},
-            {"role": "user", "content": f"Please summarize the following paragraph: {text_prompt}"},
+            {"role": "system", "content": "Summarize the following text into a single sentence, keeping it concise and accurate, without any hallucination."},
+            {"role": "user", "content": f"Please summarize the following paragraph into one sentence: {text_prompt}"},
         ],
-        max_tokens = len(text_prompt) + 300,  # Limit the response to a reasonable length for a summary
+        max_tokens = len(text_prompt),  # Limit the response to a reasonable length for a summary
     )
     return response