Update app.py

app.py

@@ -13,7 +13,7 @@ api_key = os.getenv("Groq_API_KEY")
 # Initialize Groq-powered LLaMA model using the API
 llama_model = ChatGroq(
     api_key=api_key,
-    model='llama3-groq-70b-8192-tool-use-preview'  # Assuming this is the correct model name
+    model='llama-3.2-3b-preview'  # Assuming this is the correct model name
 )
 
 # Define Plot Creator Agent