Update README.md

README.md

@@ -150,11 +150,25 @@ Shake all ingredients in a shaker filled with ice until well chilled and strain
 It took ~3 hours to train 3 epochs on 1x A100 (40 GB SXM).
 
 Prompt format:
-This model uses the same prompt format as [mistralai/Mistral-7B-Instruct-v0.1](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.1). This model does **not** expect a system prompt.
+This model uses the same prompt format as [mistralai/Mistral-7B-Instruct-v0.1](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.1) and does **not** expect a system prompt.  This format is available as a [chat template](https://huggingface.co/docs/transformers/main/chat_templating) via the `apply_chat_template()` method. Here's an illustrative example:
 
+```python
+messages = [
+    {"role": "user", "content": "What is your favourite condiment?"},
+    {"role": "assistant", "content": "Well, I'm quite partial to a good squeeze of fresh lemon juice. It adds just the right amount of zesty flavour to whatever I'm cooking up in the kitchen!"},
+    {"role": "user", "content": "Do you have mayonnaise recipes?"}
+]
+prompt = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
+print(prompt)
 ```
-[INST] {prompt} [/INST]
-```
+
+<details>
+
+<summary>Output</summary>
+
+**Prompt**: <s>[INST] What is your favourite condiment? [/INST]Well, I'm quite partial to a good squeeze of fresh lemon juice. It adds just the right amount of zesty flavour to whatever I'm cooking up in the kitchen!</s> [INST] Do you have mayonnaise recipes? [/INST]
+
+</details>
 
 ## Training Hyperparameters