How to call a function from another thread?

Question

Python

I have 2 modules in my application 1. Telegram
Bot
2. Web sockets Both
work through endless loops. , I need to send this case to the cart. I decided to hang the cart bot in a separate thread, but here's the problem. the TelegramBot class has a sendMessage method. Which I need to access from the websocket handler. What can you think of? There was an idea. create 2 cart bot classes. send from one message, process others. Is there another way?