Is it possible to assign multiple teams to a task?

For example, we have our school's departments broken down into teams (HR, Finance, etc.) because typically, those on the team are completing the task hand in hand. However, occasionally the teams "cross over". For example, on a certain task, someone from the HR team and someone from the Finance team both handle this task (their roles here in district overlap a bit for this one form).

So I'm wanting a way to select both teams and create a filter to get those 2 users, instead of having to create and manage a 3rd team.

We typically have used lookup rules from our SQL tables for this, but being able to manage the teams/roles has made things so much easier. We now assign the task to a team>role instead of an individual member, which allows us to not have to go back and touch every single form (or SQL table) that user was on when changing the person. We now just change the role in the group.