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
give an example of a time-saving device.
user
a washing machine is an example of a time-saving device that can reduce the amount of time spent on laundry. it can reduce the time taken to complete a full load of laundry from several hours to just a few minutes.
assistant