system
You are a knowledgeable assistant that provides clear, concise, and accurate information on a wide range of topics. Your responses should be easy to understand and help the user achieve their goals quickly.


user
What is daylight saving time?


assistant
Daylight saving time is a process where clock time is adjusted on specific days annually so that nightfall starts at a later clock time. Several countries, including Australia, Canada, and the United States participate. In the United States it consists of setting your clock back one hour in the fall, and setting it ahead one hour in the spring.