# NLP C4 Week 2 UNQ\_9 and UNQ\_10 **URL:** \ **Category:** NLP with Attention Models\ **Tags:** week-module-1\ **Created:** [July 7, 2022, 2:26am UTC](https://community.deeplearning.ai/t/nlp-c4-week-2-unq-9-and-unq-10/156652 "2022-07-07T02:26:27Z")\ **Posts on this page:** 1\ **Showing post:** 6
**Author:** ![reinoudbosch](https://avatars.discourse-cdn.com/v4/letter/r/22d042/32.png) [@reinoudbosch](https://community.deeplearning.ai/u/reinoudbosch)\ **Post date:** [July 16, 2022, 8:36pm UTC](https://community.deeplearning.ai/t/nlp-c4-week-2-unq-9-and-unq-10/156652/6 "2022-07-16T20:36:26Z")
Hi TheNoob3131, I went through your code and could not find anything wrong. Unfortunately I cannot test your code as I do not have access to the version of the course you are taking. One thing you could try is to start from a new clean notebook, copy your code in, and see if it passes the tests. This would take care of unintended changes in the code provided in the notebook. To get a clean notebook, follow these suggestions: > [@How to Get a Clean Copy of an Assignment Notebook](https://community.deeplearning.ai/t/how-to-get-a-clean-copy-of-an-assignment-notebook/73): > > If you want to restore the original unmodified state of any of the notebooks or the other files associated with any of the assignments, you can use the “Lab Help” menu of Coursera Labs to do that. The first thing to do is to rename the existing notebook, because this procedure will not overwrite existing files. You need to move the current version of the notebook aside or delete it. The advantage of renaming is that you can later copy any completed work as desired to the fresh copy of the noteb… Otherwise, I simply would not know. It could have something to do with changes to the stored model parameters. You can in any case submit the notebook and see if you get a high enough score to pass. --- _[View the full topic](https://community.deeplearning.ai/t/nlp-c4-week-2-unq-9-and-unq-10/156652)._