Update README.md

README.md

@@ -27,6 +27,9 @@ The dataset is mostly finished in terms of content. I plan adding more OOC messa
 - 2024-09-03 - First version uploaded on HF
 
 ## General overview of the dataset
+### Compatibility
+Note that **the dataset is _not_ in a standard ShareGPT format**. It has a separate `name` field for character names, and user/assistant turns do not alternate like you would normally expect. Read further below for more details. You will have to process it with Python code for best results.
+
 ### Composition
 All samples are composed of an initial backtranslated instruction defining scenario, backstory (if applicable), characters, task, and then a manually curated, fully segmented conversation with `user` and `assistant` talking in turns for their own characters, narration or OOC. Usernames have been removed; only character names remain.