You can easily schedule a meeting in a specific Room using the built-in Google Calendar integration. Simply click on the "Meet" icon in the top right corner of the page. Note that you must be a Team Admin, Space Admin, or Space Moderator to use this feature.
This feature is available in any type of room, including Breakout rooms, Stages, and Workplaces.
Once you complete that task, the meeting will be added to your calendar.