Update app.py

app.py

@@ -132,7 +132,7 @@ After writing the document, please provide a list of sources with their URLs use
     client = InferenceClient(model, token=huggingface_token)
     
     # Calculate input tokens (this is an approximation, you might need a more accurate method)
-    input_tokens = len(prompt.split()) // 3
+    input_tokens = len(prompt.split()) // 4
     
     # Get the token limit for the current model
     model_token_limit = MODEL_TOKEN_LIMITS.get(model, 8192)  # Default to 8192 if model not found