Moving Objects Between Overlapping Objects

Hello,

I'm back and stumped once again, this time on triggers.

I had to migrate the separate sections of the activity to individual slides rather than use layers. The mass of needed triggers caused it to be unstable.

My latest issue is this:

On the last slide, I'd like it to only show the GREAT JOB! flash if learners select at least two out of three correct choices. It should only show the NOT QUITE! flash if learners select two or more incorrect choices. No matter what kind of triggers I put together, it flashes both at the same time.

A bonus would be if it could also work depending on what the learner chooses for the last question before the final slide. I foresee learners being confused if they get the first two questions or the last question right, but still get a false flash.

Thank you all in advance!