Update app.py

app.py

@@ -13,9 +13,10 @@ with gr.Blocks() as demo:
         **Predict the protein half-life from its sequence or PDB file.**
         """
     )
-    gr.Markdown("![model image](https://github.com/sagawatatsuya/PLTNUM/blob/main/model-image.png)")
+    gr.Markdown("![model image](https://github.com/sagawatatsuya/PLTNUM/blob/main/model-image.png?raw=true)")
 
     model_choice = gr.Radio(choices=["SaProt", "ESM-2"], label="Select PLTNUM's base model.", value="SaProt")
+    organism_choice = gr.Radio(choices=["Mouse", "Human"], label="Select the target organism.", value="Mouse")
     
     with gr.Tabs():
         with gr.TabItem("Upload PDB File"):