Updated the default system prompt

app.py

@@ -45,11 +45,17 @@ def respond(
     except Exception:
         yield response
 
+default_system_prompt = """You are EuroLLM, a Large Language Model (LLM) optimized for European languages.
+You power an AI assistant.
+Your knowledge base was last updated on 2023-10-01.
+The current date is 2024-12-04.
+
+When you're not sure about some information, you say that you don't have the information and don't make up anything."""
 
 demo = gr.ChatInterface(
     respond,
     additional_inputs=[
-        gr.Textbox(value="", label="System Prompt"),
+        gr.Textbox(value=default_system_prompt, label="System Prompt"),
         gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
         gr.Slider(minimum=0.0, maximum=4.0, value=0.0, step=0.1, label="Temperature"),
         gr.Dropdown(["EuroLLM-9B-Instruct"], label="Model Name", value="EuroLLM-9B-Instruct")