How to achieve continuous dialogue?

[VashonHu]

That is, the user asks the robot to perform certain tasks through a series of sequential instructions.

[denatuiumsaccharide]

That is, the user asks the robot to perform certain tasks through a series of sequential instructions. @VashonHu

The bot has to ask for an input via a message that bot sends to the user, and after the user responded then you can assign that user's text to a varible in your code and do what ever you want with it. This process can be sequential, meaning that you can ask for many things from a user and then do something with those user inputs... .

for example see:
bot.register_next_step_handler