Can Drag and Drop have only one correct answer?

Hi Everyone,

I am very new to SL. I have a setup a drag and drop slide where there is a picture in the centre and 4 words. The user has to drag and drop the correct word on top of the picture to be able to continue to the next slide. I would like the user to also be able to drag the other 3 words (which are wrong), to the picture and get feedback saying they are wrong, with additional info.

My problem is that in a drag and drop scenario, it seems that each draggable item has to match a target. There is only one target in my slide. How do I check that the correct item has been dropped onto the target and immediately provide the NEXT button (which means the user is correct), or, how do I check the wrong item has been dropped as soon as it has been dropped, and provide feedback accordingly?

Thank you