Update main.py

main.py

@@ -47,7 +47,7 @@ def model_list():
 def index():
     print('index')
     return Response(f"Hunyuan-Large OpenAI Compatible API<br><br>"+
-        f'Set "{os.getenv('SPACE_URL')}/api" as proxy (or API Domain) in your Chatbot.<br><br>'+
+        f'Set "{os.getenv("SPACE_URL")}/api" as proxy (or API Domain) in your Chatbot.<br><br>'+
         f"The complete API is: {os.getenv("SPACE_URL")}/api/v1/chat/completions<br><br>")
         f"Don't set the Syetem Prompt. It will be ignored."