set default search type to greedy

app.py

@@ -63,6 +63,6 @@ def respond(search_type, input):
     return ' '.join([indices_to_tokens[ix] for ix in outputs[1:i]])
 
 iface = gr.Interface(fn=respond,
-                     inputs=[gr.Radio(["Greedy", "Probabilistic"], label="Search Type"), "text"],
+                     inputs=[gr.Radio(["Greedy", "Probabilistic"], value="Greedy", label="Search Type"), "text"],
                      outputs="text")
 iface.launch()