How to create a script Node? suppose if the user asks like "Convert USD to EUR ". How to access that USD and EUR from the text entered by user?
Creating a script node is same as any other node. Here is a link to the documentation around creating and configuring a script node - https://developer.kore.ai/docs/bots/bot-builder/defining-bot-tasks/dialog-tasks/working-with-the-script-node/
With regard to the query around detecting entites like USD, INR, EUR You can create an entity node with list of values and can detect these entites as part of the user utterance. The user can select/specify the full text like US dollar and the system can capture the value as USD.
You can also use a Currency entity to detect a currency name.
It handles codes, full names and slang.
Note that using script to parse the user’s input is not something I would recommend.
Thank you. It was helpful.