# How can we append new (user) input which is previous not present in nlu.md files and to which bot is unable to interpret

**URL:** <https://forum.rasa.com/t/how-can-we-append-new-user-input-which-is-previous-not-present-in-nlu-md-files-and-to-which-bot-is-unable-to-interpret/4160>\
**Category:** Rasa Open Source\
**Tags:** edo\
**Created:** [January 9, 2019, 9:48am UTC](https://forum.rasa.com/t/how-can-we-append-new-user-input-which-is-previous-not-present-in-nlu-md-files-and-to-which-bot-is-unable-to-interpret/4160 "2019-01-09T09:48:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Ajinkz](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/ajinkz/32/757_2.png) [@Ajinkz](https://forum.rasa.com/u/Ajinkz)\
**Post date:** [January 9, 2019, 9:48am UTC](https://forum.rasa.com/t/how-can-we-append-new-user-input-which-is-previous-not-present-in-nlu-md-files-and-to-which-bot-is-unable-to-interpret/4160/1 "2019-01-09T09:48:00Z")

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we append new (user) input which is previous not present in nlu.md files and to which bot is unable to interpret

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**Author:** ![EPedrotti](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/epedrotti/32/894_2.png) [@EPedrotti](https://forum.rasa.com/u/EPedrotti)\
**Post date:** [January 18, 2019, 9:01am UTC](https://forum.rasa.com/t/how-can-we-append-new-user-input-which-is-previous-not-present-in-nlu-md-files-and-to-which-bot-is-unable-to-interpret/4160/2 "2019-01-18T09:01:50Z")

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@Ajinkz, I am not sure what you mean here, but if you need to add some examples of a particular intent all you need to do is add those examples to the nlu data and retrain you model. If you need to add a new intent you do that in the domain file and then add the related stories and the exaples in the nlu data.