Update app.py

app.py

@@ -59,7 +59,7 @@ def gradio_interface():
     """Setup Gradio UI for file uploads and processing."""
     with gr.Blocks() as app:
         with gr.Row():
-            file_input = gr.File(label="Upload files", file_types=[".pdf", ".png", ".jpg", ".mp3", ".mp4"], multiple=True)
+            file_input = gr.File(label="Upload files", file_types=[".pdf", ".png", ".jpg", ".mp3", ".mp4"])
             submit_button = gr.Button("Submit")
         output = gr.Textbox(label="Response from Gemini")