Help with right clicking blocks (solved)

So, I'm making a mod, and, in this mod, there is many different ores. Those ores when mined turn into chunks. I want to make it so you can right click on a "Refining Bench" and turn those chunks into refined materials and drop them on the ground for you to pick up. How would I do this? I have tried and tried but the required dependences are the reason it's not working. Please help.