Update app.py

app.py

@@ -31,19 +31,20 @@ def invoke(prompt):
     completion = ""
     
     try:
-        model_id = config["model"]
-        model_kwargs =  { 
-            "max_tokens": 2048, "temperature": 0.1,
-            "top_k": 250, "top_p": 1, "stop_sequences": ["\n\nHuman"],
-        }
-        # Input configuration
-        prompt = "What is a trullo?"
         body = {
             "anthropic_version": "bedrock-2023-05-31",
-            "system": "You are a honest and helpful bot.",
             "messages": [
                 {"role": "user", "content": [{"type": "text", "text": prompt}]},
             ],
+            "system": "You are a honest, helpful, and harmless bot."
+        }
+        model_id = config["model"]
+        model_kwargs =  { 
+            "max_tokens": 2048,
+            "stop_sequences": ["\n\nHuman"],
+            "temperature": 0.1,
+            "top_k": 250,
+            "top_p": 1
         }
         body.update(model_kwargs)
         
@@ -60,7 +61,7 @@ def invoke(prompt):
     return completion
 
 description = """<a href='https://www.gradio.app/'>Gradio</a> UI using the <a href='https://aws.amazon.com/bedrock/'>Amazon Bedrock</a> SDK 
-                 with <a href='https://www.anthropic.com/'>Anthropic</a> Claude model."""
+                 with <a href='https://www.anthropic.com/'>Anthropic</a> Claude 3 model."""
 
 gr.close_all()