Update app.py

app.py

@@ -58,8 +58,8 @@ def predict(message, history, system_prompt, temperature, max_new_tokens, top_k,
     stop_tokens = [tokenizer.eos_token_id]
     instruction = system_prompt + "\n\n"
     for user, assistant in history:
-        instruction += f"role:user, content: {user}\nrole:assistant, content: {assistant}\n"
-    instruction += f"role:user, content: {message}\nassistant:"
+        instruction += f"<｜User｜>{user}<｜Assistant｜>{assistant}\n"
+    instruction += f"<｜User｜>{message}<｜Assistant｜>"
     
     print(instruction)