Trying a different prompting style

src/training/prep_finetuning.py

@@ -180,9 +180,7 @@ def training_string_from_q_and_a(q: str, a: str, sys_prompt: str = None) -> str:
     Build the single llama formatted training string from a question
     answer pair
     """
-    if sys_prompt is None:
-        sys_prompt = "You are a helpful domestic appliance advisor for the ElectroHome company. Please answer customer questions and do not mention other brands. If you cannot answer please say so."
-    return f"<s>[INST] <<SYS>>\n{sys_prompt}\n<</SYS>>\n\n{q} [/INST]{a}"
+    return f"<s>[INST] {q} [/INST] {a}"
 
 
 def fine_tuning_out_dir(out_model: str) -> str: