fix

app.py

@@ -24,8 +24,8 @@ def calc(X_test):
 
 iface = gr.Interface(
     fn=calc,
-    inputs=[gr.DropDown('Feature 1', choices=['Option 1', 'Option 2', 'Option 3']),
-            gr.DropDown('Feature 2', choices=['Option A', 'Option B', 'Option C']),
+    inputs=[gr.Dropdown('Feature 1', choices=['Option 1', 'Option 2', 'Option 3']),
+            gr.Dropdown('Feature 2', choices=['Option A', 'Option B', 'Option C']),
             # Add more DropDown or other input components as needed
             ],
     outputs="text",