libraries/botbuilder-dialogs/botbuilder/dialogs/dialog_context.py
async def reprompt_dialog(self):
        """
        Calls reprompt on the currently active dialog, if there is one. Used with Prompts that have a reprompt behavior.
        :return:
        """
        # Check for a dialog on the stack
        if self.active_dialog != None:
            # Look up dialog
            dialog = await self.find_dialog(self.active_dialog.id)
            if not dialog:
                raise Exception("DialogSet.reprompt_dialog(): Can't find A dialog with an id of '%s'." % self.active_dialog.id)

            # Ask dialog to re-prompt if supported
            await dialog.reprompt_dialog(self.context, self.active_dialog)
async def reprompt_dialog(self):
        """
        Calls reprompt on the currently active dialog, if there is one. Used with Prompts that have a reprompt behavior.
        :return:
        """
        # Check for a dialog on the stack
        if self.active_dialog != None:
            # Look up dialog
            dialog = await self.find_dialog(self.active_dialog.id)
            if not dialog:
                raise Exception("DialogSet.reprompt_dialog(): Can't find A dialog with an id of '%s'." % self.active_dialog.id)

            # Ask dialog to re-prompt if supported
            await dialog.reprompt_dialog(self.context, self.active_dialog)
Calls reprompt on the currently active dialog, if there is one. Used with Prompts that have a reprompt behavior.
        :return: