Update README.md

README.md

@@ -34,6 +34,21 @@ GGML files are for CPU + GPU inference using [llama.cpp](https://github.com/gger
 * [2, 3, 4, 5, 6 and 8-bit GGML models for CPU+GPU inference](https://huggingface.co/TheBloke/hippogriff-30b-chat-GGML)
 * [Unquantised fp16 model in pytorch format, for GPU inference and for further conversions](https://huggingface.co/openaccess-ai-collective/hippogriff-30b-chat)
 
+## Prompt template
+
+```
+You are a helpful assistant
+USER: prompt goes here
+ASSISTANT:
+```
+or
+
+```
+<|system|> You are a helpful assistant
+<|user|> prompt goes here
+<|model|>
+```
+
 <!-- compatibility_ggml start -->
 ## Compatibility