You can accomplish this using several softwares from the Facebook side of the fediverse (Friendica, Hubzilla, Streams, Forte, and possibly a couple of Threadiverse projects). It appears you're using Mastodon, which means you can't.
@dariusk@community.nodebb.org @julian@community.nodebb.org Just so there are no misunderstandings, these delivery/privacy modes and rules are all (flawed) Mastodon constructs and have no basis in ActivityPub or ActivityStreams. Other fediverse software may or may not honour these modes; which lean heavily on mentions or lack of mentions and whether or not a particular address is in the to field or the cc field.