Update app.py

app.py

@@ -1,16 +1,16 @@
 import gradio as gr
-import query
-import upload_pdf
+
+
 
 import gradio as gr
 
 def select_action(upload_pdf, query_question):
     if upload_pdf:
         # Implement code for handling PDF upload
-        return "PDF upload selected"
+        return import upload_pdf
     elif query_question:
         # Implement code for handling question query
-        return "Question query selected"
+        return import query
     else:
         return "Please select at least one action."