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
How many time zones does Alaska have?


assistant
Alaska has two time zones: Alaska Time Zone (UTC-09:00 standard and UTC-08:00 daylight saving) and Hawaii-Aleutian Time Zone (UTC-10:00 standard and UTC-09:00 daylight saving). The latter is used only by islands on the Aleutian chain that are west of 169°30′W.