Initiate pre-defined flow

Hi everyone, I want to create the bot using small flows (triggered by keywords), then i have the ability to call/initiate these flows from other bot flow. like in the interactive button can start a pre-defined flow but with other items as the max No. of buttons is 3 and I need to use it with the list item or other ones. Can someone help me with that?

If you want to start bot flow than use only buttons there is no option to start flow from list button. Or you can use AI Assistance this will help you to trigger bot flow on some intention.https://www.youtube.com/watch?v=X722ey0Nkdg&t=579s

BotSailor doesn't have the option to add flow/postbacks on list items. WhatsApp doesn't allow that. Thank you.