changed default parameters

app.py

@@ -98,27 +98,27 @@ demo = CustomChatInterface(
             label="Select Model",
         ),
         gr.Textbox(
-            value="You are a friendly Chatbot.",
+            value="You are a chatbot with a proficiency in math. You are to answer the mathematical equations correctly and efficiently. You are to reason and explain your solutions thoroughly.",
             label="System message",
         ),
         gr.Slider(
             minimum=1,
             maximum=2048,
-            value=128,
+            value=512,
             step=1,
             label="Max new tokens",
         ),
         gr.Slider(
             minimum=0.1,
             maximum=4.0,
-            value=0.7,
+            value=0.4,
             step=0.1,
             label="Temperature",
         ),
         gr.Slider(
             minimum=0.1,
             maximum=1.0,
-            value=0.95,
+            value=0.15,
             step=0.05,
             label="Top-p (Nucleus sampling)",
         ),