Inscriptions field

Is it possible to create fields with an inscription inside the chatbot window?

What do you mean by inscription exactly? Do you mean an ability to put form fields within a chat? Or pre-written text of some kind?

I mean to create input box" o “input field”

You cannot render input fields within a chat. If you want to use input fields (dropdown menus, multiple choice, etc.) then you should use our Smart Form Builder. It will allow you to create an end-user interface with customizable input fields.