add default

app.py

@@ -76,7 +76,13 @@ def process_output(output):
 @spaces.GPU
 def process_audio_streaming(audio_file, model_choice):
     # Load the selected model
-    model_path = model_path_1 if model_choice == "Think" else model_path_2
+    if model_choice == "Think":
+        model_path = model_path_1
+    elif model_choice == "Think + Semantics":
+        model_path = model_path_2
+    else:  # Default option
+        model_path = base_model_id
+    
     model, processor = load_model(model_path)
     
     # Load and process the audio with torchaudio
@@ -145,7 +151,7 @@ audio_demo = gr.Interface(
     fn=process_audio_streaming,
     inputs=[
         gr.Audio(type="filepath", label="Upload Audio"),
-        gr.Radio(["Think", "Think + Semantics"], label="Select Model", value="Think + Semantics")
+        gr.Radio(["Default", "Think", "Think + Semantics"], label="Select Model", value="Default")
     ],
     outputs=gr.Textbox(label="Generated Output", lines=30),
     title="SemThink",