Update app.py

app.py

@@ -593,7 +593,7 @@ demo = gr.ChatInterface(
     description=DESCRIPTION,
     css=css,
     fill_height=True,
-    textbox=gr.MultimodalTextbox(label="Query Input", file_types=["image"], file_count="multiple", placeholder="Enter a negative prompt"),
+    textbox=gr.MultimodalTextbox(label="Query Input", file_types=["image"], file_count="multiple", placeholder="@tts1-♀, @tts2-♂, @image-image gen, @3d-3d mesh gen, @rAgent-coding, default-{text gen}{image-text-text}"),
     stop_btn="Stop Generation",
     multimodal=True,
 )