Update app.py

app.py

@@ -58,6 +58,6 @@ with gr.Blocks() as app:
                 with gr.Group():
                     stop_btn=gr.Button("Stop")
                     clear_btn=gr.Button("Clear")
-        chatblock=gr.Dropdown(label="Chatblocks",type='index',choices=[c for c in models],value=1)
-    btn.click(chat_inf,[sys_inp,inp,chat_b],chat_b)
+        client_choice=gr.Dropdown(label="Models",type='index',choices=[c for c in models],value=models[0],interactive=True)
+    btn.click(chat_inf,[sys_inp,inp,chat_b,client_choice],chat_b)
 app.launch()