Fix prompt template

README.md

@@ -25,5 +25,5 @@ This llama model was trained 2x faster with [Unsloth](https://github.com/unsloth
 
 Prompt template
 ```
-<|begin_of_text|><|start_header_id|>Make ASCII art<|end_header_id|>{system_prompt}<|eot_id|><|start_header_id|>user<|end_header_id|>{prompt}<|eot_id|><|start_header_id|>assistant<|end_header_id|>PROMPT HERE<|eot_id|>
+f"<|start_header_id|>system<|end_header_id|>Make ASCII art<|eot_id|><|start_header_id|>user<|end_header_id|>{prompt}<|end_header_id|>"
 ```