Update app.py

app.py

@@ -105,7 +105,8 @@ with gr.Blocks() as demo:
                 show_label=False,
                 max_lines=1,
                 placeholder="Enter your prompt here",
-                container=False
+                container=False,
+                value = "A photograph of a young woman wrapped in a towel wearing a pair of sunglasses"
             )
             submit_button = gr.Button("Submit Prompt", scale=0)
 
@@ -116,8 +117,8 @@ with gr.Blocks() as demo:
     )
 
     with gr.Row():
-        object_class_input = gr.Textbox(label="Sub-caption", placeholder="Enter Sub-caption (e.g., apple)")
-        bbox_input = gr.Textbox(label="Bounding Box (x1,y1,x2,y2)", placeholder="Enter bounding box coordinates")
+        object_class_input = gr.Textbox(label="Sub-caption", placeholder="Enter Sub-caption (e.g., apple)",value = "a towel")
+        bbox_input = gr.Textbox(label="Bounding Box (x1,y1,x2,y2)", placeholder="Enter bounding box coordinates(>=0 and <=512)",value = "17,77,144,155")
 
     add_button = gr.Button("Add")