Adding business specific terms and acrynoms in model

I am new to Rasa framework,I am trying to create a chat bot.How can I train NLU model on business specific terms and acronyms?

Example:Banking uses following acronyms that are not part of English language

ALCO

FD

RD

Hi rishabh,

you can refer to this article https://blog.rasa.com/improving-entity-extraction/.

You will have to train nlu on your custom words, for that you can use the lookup table if you have unusual business words for same slot. I have used it and It works perfectly.