Provide default example

app.py

@@ -28,7 +28,7 @@ def process_smiles(smiles):
 
 iface = gr.Interface(
     fn=process_smiles,
-    inputs=gr.Textbox(label="Input SMILES"),
+    inputs=gr.Textbox(label="Input SMILES", value="O1[C@H](CO)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O[C@@]2(O[C@@H]([C@@H](O)[C@@H]2O)CO)CO"),
     outputs=[
         gr.Label(num_top_classes=3, label="Classification Probabilities"),
         gr.Image(type="filepath", label="Molecule Image"),