What model is used to create workflows that would allow you to create custom notifications...

The model that is used to create workflows that would allow you to create custom notifications based on particular events which occur in the Falcon platform is trigger, condition(s) and action(s). This model allows you to specify what event will trigger the workflow, what condition(s) must be met for the workflow to execute, and what action(s) will be performed by the workflow. The other options are either incorrect or not related to creating workflows. Reference: CrowdStrike Falcon User Guide, page 56.