<s>[INST] You're doing a lot of work in these areas! What do you think will be the biggest challenges in the future for these technologies? [/INST] The biggest challenge for these technologies is that they are still in their early stages. As they evolve, we will need to continue to develop new ways to interface with and understand them. This will require collaborations between scientists, engineers, and designers, as well as a commitment on the part of the public to education and understanding. </s>