How to map Google Calendar Attendee to Clickup Assignee

Hello, I’m trying to create a watch event on my company’s shared Google calendar, so that when an event is created, it creates a task in our clickup workspace.

I’ve managed to make this work to some extent, but I’m struggling to find a way to map the google calendar attendees to the clickup assignees.

The attendees/assignee will share a company email, but it seems I can only assign members to a task using the clickup ‘User ID’.

I’m a new user so still finding my feet with all of this. Any help would be much appreciated.