Tried Dutch and it subtracted marks for me answering a bit to slow and then thinking about what to say. Telling about a book I read and what I learned did make me think as I answered. It seem to be a bit hasty on that part. It also didn't recognized a few words correctly. Not sure why. Tried it a second time and with different answers but the same results. What I didn't like was the stacking of questions. What is your name? How are you? What are you doing? Why are you doing it? It doesn't come over natural if you get what I mean.