Hi Community, I am planning on exporting contacts from Mailchimp to HubSpot. However, I have multiple audience lists in my Mailchimp account. How can I make sure contacts are segmented if they opted out of a specific list in Mailchimp but able to recieve other marketing emails if they are opted in to other lists? I dont want to fully supress a contact if they are still opted into other communications. Could I create a custom Opt-out property?