I'm sending a third batch that my team wants classified. So, we've had a long discussion about the interface and the accuracy of the results. We ultimately decided to get rid of the second question because I've heard it was causing problems for the workers. Just to keep it simple, we just included one question and less options to confuse workers. I'm including the same batch from the first one because one of my coworkers want to compare the results from the first time. We are expecting more accurate results. I've also been told to only require workers to reside in the U.S. Sorry for those who live outside here but just doing what I'm told. Hopefully we get better results this time. I will be more strict this time. Unless there's some underlying technical thing that I'm not aware of, I will pay attention to answers this time and reject submissions. Hopefully, I can snuff out bad workers. And yes, I still don't know how to do a closed qual HIT. What my team wants to see if the changes I've made will yield much better results.