how can i make rasa capable to ask me questions that are saved in my database and when a user answer that particular question then the rasa should check either the anwer is correct or not and if correct then at how much extent the answer is right.
according to them if there is levels and the user is in level 1 right now he has to answer 12 questions containing 12 marks and if the user gets 80% marks then the bot promotes him into level 2. otherwise the bot say to repeat the level one and this time there will be 15 questions rather than 12.
please guide me how can i do this?