Update app.py

app.py

@@ -20,7 +20,7 @@ def get_streamed_response(message, history):
     payload = {
         "model": "NousResearch/Nous-Hermes-Llama2-13b",
         "temperature": 1,
-        "top_p": 0.7,
+        "top_p": 1,
         "top_k": 50,
         "repetition_penalty": 1,
         "n": 1,