Update app.py

app.py

@@ -1,8 +1,6 @@
 
 
-# Load the trained model
-model = YOLO("best.pt")
-openai_api_key = os.environ.get("openai_api_key")
+
 
 import os
 import io
@@ -26,6 +24,8 @@ from streamlit_chat import message
 
 # Load the trained model
 
+model = YOLO("best.pt")
+openai_api_key = os.environ.get("openai_api_key")
 
 # Define the class indices for figures, tables, and text
 figure_class_index = 4