Update app.py

app.py

@@ -4,6 +4,12 @@ from dotenv import load_dotenv
 import os
 import time
 
+examples = [
+    ["My Eucalyptus tree is struggling outside in the cold weather in europe"],
+    ["My callatea house plant is yellowing."],
+    ["We have a catcus as work that suddently started yellowing and wilting."]
+]
+
 load_dotenv()
 openai.api_key = os.getenv('OPENAI_API_KEY')
 assistant_id=os.getenv('ASSISTANT_ID')
@@ -55,14 +61,11 @@ def ask_openai(question):
                     message_id=message_id
                 )
                 if message.content and message.content[0].type == 'text':
-                    return message.content[0].text.value  # Accessing the 'value' field correctly
+                    return message.content[0].text.value
         return "No response."
-
-examples = [
-    ["My Eucalyptus tree is struggling outside in the cold weather in europe"],
-    ["My callatea house plant is yellowing."],
-    ["We have a catcus as work that suddently started yellowing and wilting."]
-]
+        
+    except Exception as e:
+        return f"An error occurred: {str(e)}"
 
 iface = gr.Interface(
     fn=ask_openai,