This is just a basic Chatbot using ChatterBot Python. I customized it for Bangla just to practice for myself.
This package can be installed from PyPi by running:
pip install chatterbot
You will find the path of Chatterbot-corpus Python installation folder
Python > Lib > site-packages > chatterbot_corpus
You have to use PyCharm to given bangla input, I tried some IDE those are failed to run bangla input that was given. I didn't try another solution how to run bangla on other IDE, it's not even working on Python Shell. So just Install Pycharm