Update app.py

app.py

@@ -12,7 +12,7 @@ def format_prompt(message, history):
   return prompt
 
 def generate(
-    prompt, history, temperature=0.05, max_new_tokens=16392, top_p=0.95, repetition_penalty=1.0,
+    prompt, history, temperature=0, max_new_tokens=16392, top_p=0.95, repetition_penalty=1.0,
 ):
     temperature = float(0)
     if temperature < 1e-2:
@@ -24,7 +24,7 @@ def generate(
         max_new_tokens=max_new_tokens,
         top_p=top_p,
         repetition_penalty=repetition_penalty,
-        do_sample=True,
+        do_sample=False,
         seed=42,
     )