Update app.py

app.py

@@ -110,7 +110,7 @@ with gr.Blocks(css=css) as demo:
 
         with gr.Column():
 
-            model = gr.Dropdown(label="Base Model", choices=["stabilityai/stable-diffusion-2-1"], default="stabilityai/stable-diffusion-2-1")
+            model = gr.Dropdown(label="Base Model", choices=["stabilityai/stable-diffusion-xl-base-1.0"], default="stabilityai/stable-diffusion-xl-base-1.0")
             finetuningLayer=  gr.Dropdown(label="Finetuning Layer", choices=["Gauri54damle/sdxl-lora-multi-object"],  default="Gauri54damle/sdxl-lora-multi-object")
             
             prompt = gr.Textbox(label="Prompt", placeholder="photo of burger called McDBigMac placed on serving tray with fries called McDFries- it is unique identifier need to be used to identify burger")