Update app.py

app.py

@@ -43,7 +43,7 @@ def update_imgbox(choices):
 def choice_group_a(group_model_choice):
     for m in models_test:
         print((group_model_choice,' ',m[0]))
-        if group_model_choice==m[0]:
+        if group_model_choice==m[1]:
             models=m
     load_fn(models)
     model_choice = gr.CheckboxGroup(models, label=f' {num_models} different models selected', value=default_models, multiselect=True, max_choices=num_models, interactive=True, filterable=False)