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README.md

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 ## Trained Models for ConvLab-2
 
-Due to the potential security risk, The trained models of ConvLab-2 hosted at Azure can not be accessed currently. Therefore, we copied these models and placed them in [Hugging Face](https://huggingface.co/ConvLab/ConvLab-2_models). If you try to use trained models of ConvLab-2, you need to replace the model URL in the ConvLab-2 code with the model URL in our Hugging Face repo (the suffix should be the same).
+Due to the potential security risk, The trained models of ConvLab-2 hosted at Azure can not be accessed currently. Therefore, we copied these models and placed them in [Hugging Face](https://huggingface.co/ConvLab/ConvLab-2_models). We've replaced the model URL in the ConvLab-2 code with the model URL in our Hugging Face repo. If you try to use trained models of ConvLab-2, make sure to update the code.