Start rasa core stories with a bot dialog instead of an intent

Rasa Open Source
1

Is it possible to start a rasa story with a bot speaking instead of an intent? Something along the lines of this

   ## Generated Story -1896663359942579098
        - utter_intro
    * Negative
        - utter_a
    * Negative
        - utter_no
        - export
2

Send a /start intent once your UI loads. But dont print that command to the UI. Thus, it looks like the bot initiated the conversation.