as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
suggest a new feature that could be added to a mobile phone.
user
a feature that could be added to a mobile phone is a gesture-control system. this system would allow users to perform certain commands on their phone by making specific hand gestures. it would let people unlock their phone, take a picture, open applications, and more without even having to touch the screen.
assistant