API.AI bot trained to understand:
- I would like to (buy/shoes)
- I want Nike
Server stack: node.js, express.js, socket.io
if bot can't find suitible answer it will automatically redirect to sale employee if he is availble. if sale employee isn't availble or not connected, the user receive "There are no available sale employee this moment, please try again later"
video exmample: https://vimeo.com/254253909