Conversational AI - Voice Bot

Job ID: 32639646

Budget: $250 – $750 USD

I have currently JavaScript/ DialogFlow chatbot which does following things
1) Engages buyers online - gets their messages, interprets and responds
2) Shows information which it has learnt from Excel/ Knowledge Base
3) Answers questions which needs information from my own APIs
** It also takes input in voice and speaks out.

I want to develop a voice enabled bot which is AI driven and can converse freely with a user (car buyer in my case) and does things under the guidance of learned information or from my APIs. Car buyer will think as if s/he is a talking to robot/ human but we will carry on conversation as if we are Alexa, Siri or google voice assistant.
We will do in two phases - This project is for prototype
It will do three things
1) It will call USA based phone # (my number of whatever I choose)
2) It will go through greeting and understand what customer says back.. busy/ not available/ call me later/ what can I do kind.. We don't know what customer may say though
3) For a case when customer is available and listening, we will ask do you want me to check if we have a special deal or not? If customer says YES, we can ask VIN# and we will run my API to get a response and based on response, we will say YES, we have a deal OR we don't have a deal.
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Deliverable:
Code
I should be able to execute on my host/ machine
I will call USA based# (me, my wife's or something) who will act like a car buyer
I will provide API access. Auth details/ postman etc.
Related categories: PHP JavaScript Software Architecture Voice Talent